Static on Monitor
The right side of my monitor is buzzing. It looks like static. I'm noticing my radio is also experiencing static and there is an audible buzzing on my iPhone. Thoughts?
Okay, the problem appears to be a larger one because if I don't boot the laptop while it's connected to the external display, my laptop display only shows a bunch of scrambled colours. It doesn't do this with a safe boot...any ideas?
I appreciate any help.
Similar Messages
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Static on monitor when computer wakes from sleep
When the mac mini comes out of sleep mode, the screen is scrambled as if you are watching a TV station with no signal. There seems to be a wide spread problem with the mac mini. Is there a fix for this?
Also, I read that the mini is HD. It is currently connected to a Samsung Synmaster 2333HD 23'' monitor. Is there something that needs to be done to have the output become HD?You might try looking at these Apple support articles:
http://support.apple.com/kb/PH11099
http://support.apple.com/kb/PH10662 - very simple suggestions only
Here is another thread with a suggestion:
https://discussions.apple.com/message/18848093#18848093
You also might want to consider filing a feedback report. A lot of people are having similiar problems:
http://www.apple.com/feedback/
If you monitor the "More Like This" box (top right), other threads appear. Opening them usually displays other threads. -
Intermittent static on external monitor with MacBook Pro
I have a MBP (mid-2009) and added an Acer external monitor last year. When I plug the monitor in or the computer wakes for sleep I often get this intermittent static; the monitor alternates between displaying correctly and displaying static. The period between static can change...one time when I plugin the external monitor it can be 20 seconds and the next time I plug it in it might be 2 seconds between static and regular display.
I can't imagine I'm the only one that has this issue. I've searched endlessly but haven't found anyone else with the same specific problem. Hopefully there's a solution.
Something that's extra quirky is that I run any number of programs on a daily basis including stock brokerage application(Java based), browsers, programming applications, etc. but none of them triggers this behavior EXCEPT iTunes. Not sure if that helps but maybe it does.
Any help is greatly appreciated. I figured I've wasted an hour or more of my life plugging and unplugging the monitor cable trying to get it to run without the static so it was time to ask for help!
Here's a link to a video...I figured this would make it easy to understand the issue. http://tinypic.com/player.php?v=11al7yv%3E&s=8#.U3bfpFhdVK4Hello dscher,
The article linked below provides some useful troubleshooting steps that you may find helpful.
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/HT1573
Cheers,
Allen -
Hello everyone. I have been using arch linux for a few months now and loving it, except for one weirdly persistent problem with my wireless. In fact this is the third time it has happened to me and have been unable to fix it. The last two times I simply reinstalled arch after failure of any progress but that is very tedious, timewasting and most important unnecessary, so I am calling upon the arch-linux forum for help.
Basically my problem is this, I have been using wifi-menu to connect to my wireless network since I got arch and everything was going smoothly, no problems at all, until one day I booted up my computer and was unable to find any connections what so ever. At first I thought it was just my router crashing or something but everyone else was able to connect fine so I ran the command iw dev and was surprised to see that there was no output. It had discovered no connections or interfaces at all, not just my personal connection had dissapeared but so had all of my neighbours. I tried plugging in an ethernet cable to my laptop but was unable to receive any connection from that either. It may be helpful to note that in the past the interface for my wireless connections changed at random. It changed from wlp2s0 to wlo1.
Here are somethings that I have tried doing recently to fix the problem.
Although I doubted it would help me as my problem seems to be that I have no wireless interfaces available, I had heard that having multiple packages, e.g dhpcd and netctl, handling your connection at once can cause conflicts. I tried disabling all dhpcd services running because I believe netctl is what wifi-menu uses. Here is the current states of my services from the command systemctl list-unit-files.
UNIT FILE STATE
proc-sys-fs-binfmt_misc.automount static
org.freedesktop.hostname1.busname static
org.freedesktop.locale1.busname static
org.freedesktop.login1.busname static
org.freedesktop.machine1.busname static
org.freedesktop.timedate1.busname static
dev-hugepages.mount static
dev-mqueue.mount static
proc-sys-fs-binfmt_misc.mount static
sys-fs-fuse-connections.mount static
sys-kernel-config.mount static
sys-kernel-debug.mount static
tmp.mount static
systemd-ask-password-console.path static
systemd-ask-password-wall.path static
session-c1.scope static
alsa-restore.service static
alsa-state.service static
alsa-store.service static
[email protected] disabled
avahi-daemon.service disabled
avahi-dnsconfd.service disabled
canberra-system-bootup.service disabled
canberra-system-shutdown-reboot.service disabled
canberra-system-shutdown.service disabled
colord.service static
console-getty.service disabled
console-shell.service disabled
[email protected] static
cronie.service disabled
dbus-org.freedesktop.hostname1.service static
dbus-org.freedesktop.locale1.service static
dbus-org.freedesktop.login1.service static
dbus-org.freedesktop.machine1.service static
dbus-org.freedesktop.timedate1.service static
dbus.service static
debug-shell.service disabled
dhcpcd.service disabled
[email protected] disabled
dmeventd.service static
emergency.service static
ftpd.service disabled
[email protected] enabled
[email protected] static
gpm.service disabled
httpd.service disabled
initrd-cleanup.service static
initrd-parse-etc.service static
initrd-switch-root.service static
initrd-udevadm-cleanup-db.service static
ip6tables.service disabled
iptables.service disabled
kmod-static-nodes.service static
krb5-kadmind.service disabled
krb5-kdc.service disabled
krb5-kpropd.service disabled
[email protected] static
lvm-monitoring.service disabled
lvmetad.service static
mdadm.service disabled
[email protected] static
mkinitcpio-generate-shutdown-ramfs.service static
mysqld.service disabled
[email protected] disabled
[email protected] disabled
netctl-sleep.service disabled
netctl.service disabled
[email protected] static
[email protected] enabled
[email protected] enabled
nscd.service disabled
ntop.service disabled
polkit.service static
quotaon.service static
rescue.service static
[email protected] static
rrdcached.service disabled
[email protected] static
[email protected] disabled
systemd-ask-password-console.service static
systemd-ask-password-wall.service static
[email protected] static
systemd-binfmt.service static
systemd-fsck-root.service static
[email protected] static
systemd-halt.service static
systemd-hibernate.service static
systemd-hostnamed.service static
systemd-hybrid-sleep.service static
systemd-initctl.service static
systemd-journal-flush.service static
systemd-journal-gatewayd.service static
systemd-journald.service static
systemd-kexec.service static
systemd-localed.service static
systemd-logind.service static
systemd-machined.service static
systemd-modules-load.service static
systemd-networkd.service disabled
[email protected] disabled
systemd-poweroff.service static
systemd-quotacheck.service static
systemd-random-seed.service static
systemd-readahead-collect.service disabled
systemd-readahead-done.service static
systemd-readahead-drop.service disabled
systemd-readahead-replay.service disabled
systemd-reboot.service static
systemd-remount-fs.service static
[email protected] static
systemd-shutdownd.service static
systemd-suspend.service static
systemd-sysctl.service static
systemd-timedated.service static
systemd-tmpfiles-clean.service static
systemd-tmpfiles-setup-dev.service static
systemd-tmpfiles-setup.service static
systemd-udev-settle.service static
systemd-udev-trigger.service static
systemd-udevd.service static
systemd-update-utmp-runlevel.service static
systemd-update-utmp.service static
systemd-user-sessions.service static
systemd-vconsole-setup.service static
talk.service static
[email protected] static
tor.service disabled
udisks2.service static
[email protected] static
uuidd.service static
[email protected] disabled
[email protected] disabled
wpa_supplicant.service disabled
[email protected] disabled
-.slice static
machine.slice static
system.slice static
user.slice static
avahi-daemon.socket disabled
dbus.socket static
dmeventd.socket static
git-daemon.socket disabled
krb5-kpropd.socket disabled
lvmetad.socket static
rlogin.socket disabled
rrdcached.socket disabled
rsh.socket disabled
syslog.socket static
systemd-initctl.socket static
systemd-journal-gatewayd.socket disabled
systemd-journald.socket static
systemd-shutdownd.socket static
systemd-udevd-control.socket static
systemd-udevd-kernel.socket static
talk.socket disabled
telnet.socket disabled
uuidd.socket disabled
basic.target static
bluetooth.target static
busnames.target static
cryptsetup.target static
ctrl-alt-del.target disabled
default.target static
emergency.target static
final.target static
getty.target static
graphical.target static
halt.target disabled
hibernate.target static
hybrid-sleep.target static
initrd-fs.target static
initrd-root-fs.target static
initrd-switch-root.target static
initrd.target static
kexec.target disabled
local-fs-pre.target static
local-fs.target static
multi-user.target static
network-online.target static
network.target static
nss-lookup.target static
nss-user-lookup.target static
paths.target static
poweroff.target disabled
printer.target static
reboot.target disabled
remote-fs-pre.target static
remote-fs.target enabled
rescue.target disabled
rpcbind.target static
shutdown.target static
sigpwr.target static
sleep.target static
slices.target static
smartcard.target static
sockets.target static
sound.target static
suspend.target static
swap.target static
sysinit.target static
system-update.target static
time-sync.target static
timers.target static
umount.target static
systemd-readahead-done.timer static
systemd-tmpfiles-clean.timer static
206 unit files listed.
I also tried disabling netctl@(my profile).service and left netctl@(my other profile).service (I have multiple profiles from when my interface name changed) enabled to make sure there were no conflicts there. Just so you know when my problem occurred neither wireless connections were enabled at the time. As I said I was using wifi-menu to manually connect after start up.
The only thing I have read about solutions similar to my problem is the mention of getting wireless drivers in the arch-wiki but I already have broadcom-wl drivers installed(although I may not have set them up this time over as they were not active meaning I was probably using broadcom brcmsmac/brcmfmac or b43). I thought that possibly my the drivers had somehow been disabled and when I checked with lsmod | grep broadcom nothing came up. I then loaded the module with sudo modprobe broadcom. Now lsmod | grep broadcom returns two results.
broadcom 7334 0
libphy 21639 1 broadcom
Here is what I currently get from lsmod | less.
Module Size Used by
nls_iso8859_1 4421 1
nls_cp437 5953 1
vfat 10119 1
fat 51960 1 vfat
cfg80211 431038 0
broadcom 7334 0
libphy 21639 1 broadcom
snd_hda_codec_hdmi 36588 5
uvcvideo 72804 0
videobuf2_vmalloc 3304 1 uvcvideo
videobuf2_memops 2335 1 videobuf2_vmalloc
videobuf2_core 29255 1 uvcvideo
videodev 122955 2 uvcvideo,videobuf2_core
btusb 20136 0
bluetooth 342577 2 btusb
coretemp 6390 0
iTCO_wdt 5375 0
hp_wmi 7595 0
sparse_keymap 3146 1 hp_wmi
6lowpan_iphc 11364 1 bluetooth
rfkill 15619 3 cfg80211,hp_wmi,bluetooth
nouveau 1080866 2
snd_hda_codec_idt 43700 1
snd_hda_codec_generic 53211 1 snd_hda_codec_idt
joydev 9631 0
media 12103 2 uvcvideo,videodev
mousedev 10464 0
kvm_intel 132876 0
iTCO_vendor_support 1929 1 iTCO_wdt
hid_generic 1153 0
ir_lirc_codec 4795 0
snd_hda_intel 37704 0
mxm_wmi 1467 1 nouveau
ttm 64361 1 nouveau
drm_kms_helper 35540 1 nouveau
snd_hda_codec 99871 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
evdev 10629 19
lirc_dev 11391 1 ir_lirc_codec
ir_rc6_decoder 3561 0
ir_nec_decoder 3113 0
ir_sanyo_decoder 2861 0
ir_rc5_decoder 2473 0
ir_sony_decoder 2379 0
ir_mce_kbd_decoder 4822 0
ir_jvc_decoder 2601 0
drm 237667 4 ttm,drm_kms_helper,nouveau
r8169 58423 0
hp_accel 16520 0
kvm 404172 1 kvm_intel
rc_rc6_mce 1380 0
mac_hid 3305 0
ene_ir 14142 0
serio_raw 4977 0
lpc_ich 13368 0
jmb38x_ms 11144 0
lis3lv02d 11251 1 hp_accel
rc_core 16731 12 lirc_dev,ir_lirc_codec,ir_rc5_decoder,ir_nec_decoder,ir_sony_decoder,ene_ir,ir_mce_kbd_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_sanyo_decoder,rc_rc6_mce
hwmon 3057 2 coretemp,nouveau
memstick 7504 1 jmb38x_ms
mii 4027 1 r8169
crc32c_intel 14185 0
input_polldev 2818 1 lis3lv02d
i2c_i801 11269 0
i2c_algo_bit 5391 1 nouveau
i2c_core 24824 6 drm,i2c_i801,drm_kms_helper,i2c_algo_bit,nouveau,videodev
i7core_edac 17669 0
edac_core 44694 1 i7core_edac
microcode 16837 0
ac 3334 0
snd_hwdep 6332 1 snd_hda_codec
snd_pcm 79815 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_timer 18718 1 snd_pcm
pcspkr 2027 0
snd 59286 8 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
soundcore 5418 1 snd
psmouse 88854 0
shpchp 25393 0
wmi 8251 3 hp_wmi,mxm_wmi,nouveau
video 11705 1 nouveau
thermal 8556 0
battery 7533 0
button 4477 1 nouveau
acpi_cpufreq 9818 1
processor 24385 1 acpi_cpufreq
ext4 481838 2
crc16 1359 2 ext4,bluetooth
mbcache 6074 1 ext4
jbd2 82704 1 ext4
usb_storage 48231 1
hid_microsoft 3202 0
usbhid 40577 0
hid 91094 3 hid_generic,hid_microsoft,usbhid
sd_mod 36882 5
sr_mod 14930 0
crc_t10dif 1039 1 sd_mod
cdrom 34880 1 sr_mod
crct10dif_common 1372 1 crc_t10dif
atkbd 16806 0
libps2 4187 2 atkbd,psmouse
ahci 23627 2
libahci 21484 1 ahci
libata 172264 2 ahci,libahci
sdhci_pci 12219 0
sdhci 28916 1 sdhci_pci
firewire_ohci 31781 0
ehci_pci 3928 0
led_class 3547 2 sdhci,hp_accel
scsi_mod 134432 4 usb_storage,libata,sd_mod,sr_mod
ehci_hcd 64491 1 ehci_pci
firewire_core 52100 1 firewire_ohci
mmc_core 95529 2 sdhci,sdhci_pci
crc_itu_t 1363 1 firewire_core
usbcore 182430 6 btusb,uvcvideo,usb_storage,ehci_hcd,ehci_pci,usbhid
usb_common 1648 1 usbcore
i8042 12950 1 libps2
serio 10721 6 serio_raw,atkbd,i8042,psmouse
And the output from lspci -v for Ethernet controller is:
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)
Subsystem: Hewlett-Packard Company Device 3659
Flags: bus master, fast devsel, latency 0, IRQ 46
I/O ports at 5000 [size=256]
Memory at d4104000 (64-bit, prefetchable) [size=4K]
Memory at d4100000 (64-bit, prefetchable) [size=16K]
Expansion ROM at d4110000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
I find it odd that this is happening to me on arch linux only. My windows 8 is fine (I have a dual boot) and even when I used Manjaro over the course of a couple of months, which is based on arch, it worked fine for me. I was using wicd on Manjaro and am thinking of using that next time for arch. It is also important to remember that it's not only my wireless that's not working, neither is my wired connection.
Any help would be appreciated. I have no idea what to do to fix it and can not find any reports of similar problems happening to anyone else. I really want to get back to linux. My productivity has dropped alot since I have been using Windows 8. If you need me to post the output of any commands just say and I will do so. Once again thank you for any help.Haha yea I'm sure.
Yea I know but I could never get it to work. Then again I haven't used wired on arch before.
Sure it's:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DMI [8086:d132] (rev 11)
00:03.0 PCI bridge [0604]: Intel Corporation Core Processor PCI Express Root Port 1 [8086:d138] (rev 11)
00:08.0 System peripheral [0880]: Intel Corporation Core Processor System Management Registers [8086:d155] (rev 11)
00:08.1 System peripheral [0880]: Intel Corporation Core Processor Semaphore and Scratchpad Registers [8086:d156] (rev 11)
00:08.2 System peripheral [0880]: Intel Corporation Core Processor System Control and Status Registers [8086:d157] (rev 11)
00:08.3 System peripheral [0880]: Intel Corporation Core Processor Miscellaneous Registers [8086:d158] (rev 11)
00:10.0 System peripheral [0880]: Intel Corporation Core Processor QPI Link [8086:d150] (rev 11)
00:10.1 System peripheral [0880]: Intel Corporation Core Processor QPI Routing and Protocol Registers [8086:d151] (rev 11)
00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05)
00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 05)
00:1c.1 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (rev 05)
00:1c.3 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 [8086:3b48] (rev 05)
00:1c.4 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 [8086:3b4a] (rev 05)
00:1c.7 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 8 [8086:3b50] (rev 05)
00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev a5)
00:1f.0 ISA bridge [0601]: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller [8086:3b03] (rev 05)
00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller [8086:3b2f] (rev 05)
00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 05)
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT216M [GeForce GT 230M] [10de:0a28] (rev a2)
01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be2] (rev a1)
02:00.0 Network controller [0280]: Broadcom Corporation BCM43225 802.11b/g/n [14e4:4357] (rev 01)
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
04:00.0 Multimedia controller [0480]: Philips Semiconductors SAA7160 [1131:7160] (rev 03)
05:00.0 FireWire (IEEE 1394) [0c00]: JMicron Technology Corp. IEEE 1394 Host Controller [197b:2380]
05:00.1 System peripheral [0880]: JMicron Technology Corp. SD/MMC Host Controller [197b:2382]
05:00.2 SD Host controller [0805]: JMicron Technology Corp. Standard SD Host Controller [197b:2381]
05:00.3 System peripheral [0880]: JMicron Technology Corp. MS Host Controller [197b:2383]
05:00.4 System peripheral [0880]: JMicron Technology Corp. xD Host Controller [197b:2384]
ff:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-Core Registers [8086:2c52] (rev 04)
ff:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2c81] (rev 04)
ff:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2c90] (rev 04)
ff:02.1 Host bridge [0600]: Intel Corporation Core Processor QPI Physical 0 [8086:2c91] (rev 04)
ff:03.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller [8086:2c98] (rev 04)
ff:03.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Target Address Decoder [8086:2c99] (rev 04)
ff:03.4 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Test Registers [8086:2c9c] (rev 04)
ff:04.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Control Registers [8086:2ca0] (rev 04)
ff:04.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Address Registers [8086:2ca1] (rev 04)
ff:04.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Rank Registers [8086:2ca2] (rev 04)
ff:04.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers [8086:2ca3] (rev 04)
ff:05.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Control Registers [8086:2ca8] (rev 04)
ff:05.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Address Registers [8086:2ca9] (rev 04)
ff:05.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Rank Registers [8086:2caa] (rev 04)
ff:05.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers [8086:2cab] (rev 04) -
Hi I bought a mac a while ago, anyway I decided to begin using it but i'm noticing over time my screen becomes fluzzy / static (The monitors fine and i've tested it on my main pc)
What model Mac Min?
How is it connected?
What specific monitor?
Is the monitor connected top the PC the same way with same cable?
We do not respond privately via email in this form -
Problem with "NoClassDefFoundError"
I tried to compile and run "MathOps.java (from Eckel=C03) and I get the following 3 errors:
C:\java>javac -cp . MathOps.java
MathOps.java:5: package com.bruceeckel.simpletest does not exist
import com.bruceeckel.simpletest.*;
^
MathOps.java:9: cannot resolve symbol
symbol: class Test
location: class MathOps
static Test monitor=new Test ();
^
MathOps.java:9:cannot resolve symbol
symbol: class Test
location: class MathOps
static Test monitor=new Test ();
^
3 errors
What did I do wrong?
Compiler did not create a Math.Ops class file.
My set classpath is set to C:\java (where all my .java files are located)
Thank you for your great help.
Charles.You need to study how packages are used in Java.
Your .java file needs to live in the directory structure matching its defined package.
In your example, the MathOps.java class defines com.bruceeckel.simpletest as the package.
Therefore, your file needs to live here:
c:\java\com\bruceeckel\simpletest\MathOps.java
And when you compile, you need to reference the class's package:
c:\java> javac -classpath . com.bruceeckel.simpletest.MathOps
And to execute:
c:\java> java -classpath . com.bruceeckel.simpletest.MathOps -
I am currently reading "Thinking in Java" 3rd edition by Bruce Eckel but am having trouble compiling his source code. I think it has something to do with path or classpath.
Here is the source and compiler errors.
import com.bruceeckel.simpletest.*;
class Number {
int i;
public class Assignment {
static Test monitor = new Test();
public static void main(String[] args) {
Number n1 = new Number();
Number n2 = new Number();
n1.i = 9;
n2.i = 47;
System.out.println("1: n1.i: " + n1.i +
", n2.i: " + n2.i);
n1 = n2;
System.out.println("2: n1.i: " + n1.i +
", n2.i: " + n2.i);
n1.i = 27;
System.out.println("3: n1.i: " + n1.i +
", n2.i: " + n2.i);
monitor.expect(new String[] {
"1: n1.i: 9, n2.i: 47",
"2: n1.i: 47, n2.i: 47",
"3: n1.i: 27, n2.i: 27"
} ///:~
G:\javaTutSource\c03>javac Assignment.java
g:\javaTutSource\com\bruceeckel\simpletest\Test.java:9: package java.util.regex
does not exist
import java.util.regex.*;
^
g:\javaTutSource\com\bruceeckel\simpletest\TestStream.java:9: package java.util.
regex does not exist
import java.util.regex.*;
^
g:\javaTutSource\com\bruceeckel\simpletest\Test.java:24: cannot resolve symbol
symbol : method getStackTrace ()
location: class java.lang.Throwable
new Throwable().getStackTrace()[1].getClassName();
^
g:\javaTutSource\com\bruceeckel\simpletest\TestExpression.java:6: package java.u
til.regex does not exist
import java.util.regex.*;
^
g:\javaTutSource\com\bruceeckel\simpletest\TestExpression.java:9: cannot resolve
symbol
symbol : class Pattern
location: class com.bruceeckel.simpletest.TestExpression
private Pattern p;
^
g:\javaTutSource\com\bruceeckel\simpletest\Test.java:44: cannot resolve symbol
symbol : constructor RuntimeException (java.io.IOException)
location: class java.lang.RuntimeException
throw new RuntimeException(e);
^
g:\javaTutSource\com\bruceeckel\simpletest\Test.java:67: cannot resolve symbol
symbol : constructor RuntimeException (java.lang.InterruptedException)
location: class java.lang.RuntimeException
throw new RuntimeException(e);
^
g:\javaTutSource\com\bruceeckel\simpletest\TestStream.java:50: cannot resolve sy
mbol
symbol : constructor RuntimeException (java.io.FileNotFoundException)
location: class java.lang.RuntimeException
throw new RuntimeException(e);
^
g:\javaTutSource\com\bruceeckel\simpletest\TestExpression.java:19: cannot resolv
e symbol
symbol : variable Pattern
location: class com.bruceeckel.simpletest.TestExpression
this.p = Pattern.compile(expression);
^
9 errors
Any help will be appreciated as i really want to lean java!!!See if this helps with how packages are structured.
Assume that your programs are part of a package named myapp, which is specified by this first line in each source file: package myapp;
Also assume that directory (C:\java\work\) is listed in the CLASSPATH list of directories.
Also assume that all your source files reside in this directory structure: C:\java\work\myapp\
Then a statement to compile your source file named aProgram.java is:
C:\java\work\>javac myapp\aProgram.java
Explanation:
Compiling
A class is in a package if there is a package statement at the top of the class.
The source file needs to be in a subdirectory structure. The subdirectory structure must match the package statement. The top subdirectory must be in the classpath directory.
So, you generate a directory structure C:\java\work\myapp\ which is the [classpath directory + the package subdirectory structure], and place aProgram.java in it.
Then from the classpath directory (C:\java\work\) use the command: javac myapp\aProgram.java
Running
Compiling creates a file, aProgram.class in the myapp directory.
(The following is where people tend to get lost.)
The correct name now, as far as java is concerned, is the combination of package name and class name: myapp.aProgram (note I omit the .class) If you don't use this name, java will complain that it can't find the class.
To run a class that's NOT part of a package, you use the command: java SomeFile (assuming that SomeFile.class is in a directory that's listed in the classpath)
To run a class that IS part of a package, you use the command java myapp.aProgram (Note that this is analogous to the command for a class not in a package, you just use the fully qualified name) -
Synchronized scope/performance confusion
I have a servlet that takes the path to an image and the desired size and resizes it and writes it back out through the response.
In it there are a couple of lines that need to be throttled or the server quickly becomes overloaded when several people are looking at different pages of thumbnails that are being rendered from large images. To do this I started playing around with synchronizing them. This caused a larger then expected performance decrease for two methods and actually increased performance in the third. So the question is what on earth is the difference between the following three examples
//the servlets doPost do get calls doPost.
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
java2D(request, response);
EXAMPLE 1 - This was just horrible I understands it locks the whole method
private synchronized void java2D(HttpServletRequest request, HttpServletResponse response) {
BufferedImage thumbImage = null; //the shrunken image
Image smallImage;
Graphics2D g = thumbImage.createGraphics();
g.drawImage(smallImage,0,0,null);
EXAMPLE 2 - This really did not behave any different then the above example.
private void java2D(HttpServletRequest request, HttpServletResponse response) {
BufferedImage thumbImage = null; //the shrunken image
Image smallImage;
synchronized(this){
Graphics2D g = thumbImage.createGraphics();
g.drawImage(smallImage,0,0,null);
EXAMPLE 3 - This time I created a static inner class to do the work and it performs great (on our integration server). I am suspect that some how I am not preventing it from only being run once at a time but it seems that it should only run once as it is synchronized.
//The inner class
static class ImageRender {
public static synchronized void drawImage(BufferedImage thumbImage, Image smallImage) {
Graphics2D g = thumbImage.createGraphics();
g.drawImage(smallImage,0,0,null);
private void java2D(HttpServletRequest request, HttpServletResponse response) {
BufferedImage thumbImage = null; //the shrunken image
Image smallImage;
ImageRender.drawImage(thumbImage, smallImage);
}Thanks for any discussionThe difference between 2) and 3) is what monitor it synchronizes on. In case 3) it synchronizes on the Class object representing the inner class. My guess is that something in your server's processes is synchronizing on the servlet instance (and is therefor being blocked).
Try creating a monitor just for this purpose as
private static Object monitor = new Object();
synchronized(monitor) {
Graphics2D g = thumbImage.createGraphics();
g.drawImage(smallImage,0,0,null);
}But you probably ought to consider being a bit more sophisticated, like allowing up to a certain number of these things to run simultaneously and, probably, caching the results. -
Instance Initialization Question (Why Is It Required Here???)
In the example below, I don't understand why instance initialization is required for the line below to succeed. Any chance someone can explain it to me? :) Thanks in advance.
THIS IS THE LINE I'M REFERRING TO
cost = Math.round(price);
[java]
//: c08:Parcel9.java
// Using "instance initialization" to perform
// construction on an anonymous inner class.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.simpletest.*;
public interface Destination {
String readLabel();
public class Parcel9 {
private static Test monitor = new Test();
public Destination dest(final String dest, final float price) {
return new Destination() {
private int cost;
// Instance initialization for each object:
cost = Math.round(price);
if(cost > 100)
System.out.println("Over budget!");
private String label = dest;
public String readLabel() { return label; }
public static void main(String[] args) {
Parcel9 p = new Parcel9();
Destination d = p.dest("Tanzania", 101.395F);
monitor.expect(new String[] {
"Over budget!"
[java]return new Destination() {
};Here you define an anonymous local class. Anonymous classes can't have constructors, so if there are any operations that need to be done when an instance of the class is created, they have to go in the instance initializer block. (Like with regular classes, it's illegal to have anything but declarations in the class body.)
But the particular line you refer to actually doesn't have to be there; it's possible to combine the declaration and assignment of the cost variable: private int cost = Math.round(price); -
Deafult route propagation in MPLS
Hi,
(Default Route <------) CE1------PE1---P----PE2---CE2(--->Default Route)
In above, Let CE1 and CE2 have default static route monitored with IP SLA. CE and PE ospf running OSPF. The target is, if IPSLA on CE1 becomes invalid, the static default route shuld disappear from CE1 and it should get default route via CE2 and so on viceversa for IPSLA of CE2 is down...
I tried above scenario on GNS3 it worked but when i tried on real environment, i always needed to clear OSPF process of PE. I have IOS-XR with v3.9.2. If is do not clear OSPF process, i will still see PE pointing default route towards CE ( where static default route is invalid) but in CE, i see default route towards PE .
I guess it is bug of IOS-XR V 3.9.2.
CSCtq86051 BGP vpnv4 prefixes not imported into VRF table under special cases
Can anybody plz suggest?Could you please share your configurations ?
I'm not sure if you are hitting this bug. -
Cannot find package error and cannot resolve symbol error
Hi
I have a file Assignment.java in C:\TIJCode\c03 folder. But this file belongs to the default package. This file imports a package com.bruceeckel.simpletest which is in C:\TIJCode\ folder. Now this package has a file named Test.java which accesses a few more files fromt he same package.
I set the classpath to C:\TIJCode. When i try to run the Assignment file I get an error saying package com.bruceeckel.simpletest cannot be found and cannot resolve symbol error. symbol: Test Class: Assignment.
The files in com.bruceeckel.simpletest package were not compiled. So I first tried to do that. But I get a cannot resolve symbol error while trying to compile a file NumOfLinesException which inherits SImpleTestException file. The exact error message is
NumOfLinesException.java : 7 : cannot resolve symbol
symbol : class SimpleTestException
location : class com.bruceeckel.simpletest.NumOfLinesException extends SimpleTestException
The exact code in each of above mentioned files is
//: c03:Assignment.java
// Assignment with objects is a bit tricky.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.simpletest.*;
class Number {
int i;
public class Assignment {
static Test monitor = new Test();
public static void main(String[] args) {
Number n1 = new Number();
Number n2 = new Number();
n1.i = 9;
n2.i = 47;
System.out.println("1: n1.i: " + n1.i +
", n2.i: " + n2.i);
n1 = n2;
System.out.println("2: n1.i: " + n1.i +
", n2.i: " + n2.i);
n1.i = 27;
System.out.println("3: n1.i: " + n1.i +
", n2.i: " + n2.i);
monitor.expect(new String[] {
"1: n1.i: 9, n2.i: 47",
"2: n1.i: 47, n2.i: 47",
"3: n1.i: 27, n2.i: 27"
} ///:~
//: com:bruceeckel:simpletest:SimpleTestException.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
package com.bruceeckel.simpletest;
public class SimpleTestException extends RuntimeException {
public SimpleTestException(String msg) {
super(msg);
} ///:~
//: com:bruceeckel:simpletest:NumOfLinesException.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
package com.bruceeckel.simpletest;
public class NumOfLinesException extends SimpleTestException {
public NumOfLinesException(int exp, int out) {
super("Number of lines of output and "
+ "expected output did not match.\n" +
"expected: <" + exp + ">\n" +
"output: <" + out + "> lines)");
} ///:~
//: com:bruceeckel:simpletest:Test.java
// Simple utility for testing program output. Intercepts
// System.out to print both to the console and a buffer.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
package com.bruceeckel.simpletest;
import java.io.*;
import java.util.*;
import java.util.regex.*;
public class Test {
// Bit-shifted so they can be added together:
public static final int
EXACT = 1 << 0, // Lines must match exactly
AT_LEAST = 1 << 1, // Must be at least these lines
IGNORE_ORDER = 1 << 2, // Ignore line order
WAIT = 1 << 3; // Delay until all lines are output
private String className;
private TestStream testStream;
public Test() {
// Discover the name of the class this
// object was created within:
className =
new Throwable().getStackTrace()[1].getClassName();
testStream = new TestStream(className);
public static List fileToList(String fname) {
ArrayList list = new ArrayList();
try {
BufferedReader in =
new BufferedReader(new FileReader(fname));
try {
String line;
while((line = in.readLine()) != null) {
if(fname.endsWith(".txt"))
list.add(line);
else
list.add(new TestExpression(line));
} finally {
in.close();
} catch (IOException e) {
throw new RuntimeException(e);
return list;
public static List arrayToList(Object[] array) {
List l = new ArrayList();
for(int i = 0; i < array.length; i++) {
if(array[i] instanceof TestExpression) {
TestExpression re = (TestExpression)array;
for(int j = 0; j < re.getNumber(); j++)
l.add(re);
} else {
l.add(new TestExpression(array[i].toString()));
return l;
public void expect(Object[] exp, int flags) {
if((flags & WAIT) != 0)
while(testStream.numOfLines < exp.length) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
throw new RuntimeException(e);
List output = fileToList(className + "Output.txt");
if((flags & IGNORE_ORDER) == IGNORE_ORDER)
OutputVerifier.verifyIgnoreOrder(output, exp);
else if((flags & AT_LEAST) == AT_LEAST)
OutputVerifier.verifyAtLeast(output,
arrayToList(exp));
else
OutputVerifier.verify(output, arrayToList(exp));
// Clean up the output file - see c06:Detergent.java
testStream.openOutputFile();
public void expect(Object[] expected) {
expect(expected, EXACT);
public void expect(Object[] expectFirst,
String fname, int flags) {
List expected = fileToList(fname);
for(int i = 0; i < expectFirst.length; i++)
expected.add(i, expectFirst[i]);
expect(expected.toArray(), flags);
public void expect(Object[] expectFirst, String fname) {
expect(expectFirst, fname, EXACT);
public void expect(String fname) {
expect(new Object[] {}, fname, EXACT);
} ///:~What do you have in the C:\TIJCode\ directory? Does the directory structure mimic the package structure for the stuff you're importing?
-
As soon as i think i get it, one or 2 paragraphs later i'm stuck again; so let me know, please, if i'm right in saying the following:
Student newonthis = puzzled;
here i go:
the object reference NEWONTHIS is an object of STUDENT type [the var newonthis contains a reference to an obj of type Student] which (obj) contains the value PUZZLED.
=============
Now another question,pls:
(from B Eckel's book Thinking in java)
//: c03:EqualsMethod2.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.simpletest.*;
class Value {
int i;
public class EqualsMethod2 {
static Test monitor = new Test();
public static void main(String[] args) {
Value v1 = new Value();
Value v2 = new Value();
v1.i = v2.i = 100;
System.out.println(v1.equals(v2));
monitor.expect(new String[] {
"false"
} ///:~The output is FALSE because we are comparing primitives (integers) and not object values, right?
thanks in advanceStudent newonthis = puzzled;
here i go:
the object reference NEWONTHIS is an object of STUDENT
type [the var newonthis contains a reference to an obj
of type Student]Correct up to here.
which (obj) contains the value
PUZZLED.No. That newon=puz assignment just assigns newon to point to the same Student object that puz is already pointing to. It is not the case that the object has the value puzzled. An object's "value" (which term isn't really standard, AFAIK) has nothing to do with which referenc(es) are pointing at it.
=============
Now another question,pls:
(from B Eckel's book Thinking in java)
//: c03:EqualsMethod2.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel
2002
// www.BruceEckel.com. See copyright notice in
CopyRight.txt.
import com.bruceeckel.simpletest.*;
class Value {
int i;
public class EqualsMethod2 {
static Test monitor = new Test();
public static void main(String[] args) {
Value v1 = new Value();
Value v2 = new Value();
v1.i = v2.i = 100;
System.out.println(v1.equals(v2));
monitor.expect(new String[] {
"false"
} ///:~The output is FALSE because we are comparing
primitives (integers) and not object values, right?It's false because you're invoking the equals method which appears not to have been overriden. If you don't override equals, you'll get Object's equals method, which just compares references, so v1.equals(v2) in that case is the same as v1==v2. That comparison is false becuase v1 and v2 refer to two different objects. If you override equals to check the value of field i, it will return true.
Here's a chapter from Bloch's book that covers overriding equals and hashCode. You shold find more in any decent tutorial or text.
http://developer.java.sun.com/developer/Books/effectivejava/Chapter3.pdf -
Hi all,
I'm trying to setup Arch so that when my laptop is docked it will display video on the attached DVI monitor.
My xorg.conf: http://paste.pocoo.org/show/285243/
Thanks!First try restarting X without an xorg.conf and see what `xrandr --query` lists, then you can move on from there to build up an xorg.conf.
Why do you have several device sections pointing to the same pci address? Afaict from what you want you need one device, one screen and several monitor sections. Maybe try following http://intellinuxgraphics.org/dualhead.html on how to configure a static dual monitor setup. By the sounds of it though you want to have it switch while X is running, then using xrandr along with either a hotkey, script/icon or an acpi event would be the way to go, as hokasch mentioned and linked to. -
FocusLost event/navigatedOutColumn to non-DACF controls
In the textAreaControl source I see:
// Focus Listener implementation
* This method is an implementaion side effect
public void focusLost(FocusEvent event)
When I do a focus lost event off the property panel in Designer... and add code to simply do a System.out.println("Focus Lost") on the control... nothing happens when I move to another control and the textareacontrol lost focus.
The correct approach seems to be use the NavigatedOutColumn event which does fire. ( hurrah! )...
BUT.... as I had a suspicion... if I enter into a DACF control, and then click in a NON-DACF control ( in this case, a secondary plain jtextfield password confirmation field )... neither FocusLost nor NavigatedOutColumn fires.
It sorta makes sense, because we haven't navigated into a new Column. ( Is this a terminology conflict/level mix problem? It seems to be relating Column to a rowSetInfo AttributeInfo / EO/VO attribute?
Note that, at least in my case, there are PLENTY of non DACF controls. Particularly JButtons.
As mentioned before, I avoided ButtonControls because I had no DataItemName to associate with 'em... which seemed to cause grief in other places ( in my memory using 3.O ). I actually went back and changed all the ButtonControls I had to JButtons.
This puts me into a rather interesting quandary... or is it safe in 3.2/JRE1.3 to use ButtonControls with no property set for the DataItemName()?
TIAYou are being tripped up by two things. One is a bug and the other is a difference between the 3.2 and 9i (aka 5.0) versions of the NavigationManager. The ComponentNavigationMonitor is OK though. Both of these can be worked around using the ComponentNavigationManager though the resultant code will not be compatible with the code released in the next version of JDeveloper. The solution is to rewrite the focusGained() method and write the new method _applyEdits(). The rewritten and new methods are below in a new version of the class. Notice the package name change; it is now in a new package called oracle.dacf.unsupported. This way, you can just change the package name when the next version is released:
<code>
// oracle/dacf/unsupported/ComponentNavigationMonitor.java
// Oracle JDeveloper
// Copyright (c) 2001 by Oracle Corporation
// All rights reserved.
package oracle.dacf.unsupported;
// imports
import java.awt.Component;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import javax.swing.SwingUtilities;
import oracle.dacf.control.ApplyEditsListener;
import oracle.dacf.control.ApplyEditsValidationException;
import oracle.dacf.control.Control;
import oracle.dacf.control.NavigationManager;
** The ComponentNavigationMonitor allows a Component, AWT or Swing,
** to be used in an application and still have the DAC navigation and
** validation event framework generate the proper events at the
** appropriate times. Normally, non-Control components can not
** participate in the DAC navigation and validation event framework
** because they don't have the mechanisms to notify the framework that
** the focus has moved.
** This class is implemented as a singleton and could be hooked into every
** non-Control Component that is displayed on the screen. It should not be
** attached to DAC Controls because these classes already contain the
** functionality contained in this class. Attaching this class to a DAC
** Control will minimally result in double navigation and validation
** eventing with the resultant performance degradation. Redundant
** navigation and validation could also result in anomalous application
** behavior.
** The DAC design-time and runtime framework does not automatically
** register non-Controls with the ComponentNavigationMonitor because of
** the ambiguity surrounding when this should be done. If the components
** are constructed using a Factory design pattern, then the factory would
** be the optimal place to attach this listener. If your application
** doesn't use this approach then you will have to individually hook each
** component. (Sorry, but there is no way around this fact.) You might
** try something like what the following code fragment illustrates in the
** method that instantiates the component:
** <blockquote>
** <code>
** TextField dateWidget =
** new TextField((new Date()).toLocaleString());
** ComponentNavigationMonitor.observe(dateWidget);
** </code>
** </blockquote>
** For example, if JDeveloper was used to generate code, via either the
** DAC wizards or the visual designer, then you would place this code in
** the jbInit() method of the panel or frame.
** @author Donald King
public class ComponentNavigationMonitor
extends FocusAdapter
private NavigationManager nm;
private static ComponentNavigationMonitor monitor;
private static Object observeGate = new Object();
private static final boolean _DEBUG = true;
private ComponentNavigationMonitor()
} // ComponentNavigationMonitor
** Responds to the gaining of focus by a component.
** This method is responsible for causing validation to be performed and
** restoring forcus to the proper control if validation fails.
public void focusGained(FocusEvent evt)
Control ctrl;
if (nm == null)
nm = NavigationManager.getNavigationManager();
ctrl = nm.getFocusedControl();
// the getChangeLevel() parameters are reversed to workaround
// bug 1678351; fixed for 9i (aka 5.0)
if (ctrl != null &&
!_applyEdits(ctrl) &&
!nm.validateFocusedControl(nm.getChangeLevel(null,ctrl)))
Component c = ctrl.getComponent();
// Paranoia is a good thing; the following is expensive, only do
// it if we must
if (c != null)
SwingUtilities.invokeLater(new DelayedFocus(c));
else
// move the NavigationManager into the proper state so that it
// can properly respond to the next control that gains focus
nm.validateFocusChange(null);
** This functionality is embedded in the 9i (aka 5.0) version of
** NavigationManager.validateFocusedControl(int changeLevel)
private boolean _applyEdits(Control ctrl)
boolean ok = true;
if (ctrl instanceof ApplyEditsListener)
try
((ApplyEditsListener)ctrl).applyEdits();
catch(ApplyEditsValidationException aeve)
ok = false;
return(ok);
** Registers the ComponentNavigationMonitor as a FocusListener.
public static void observe(Component c)
synchronized(observeGate)
if (monitor == null)
monitor = new ComponentNavigationMonitor();
c.addFocusListener(monitor);
** Unregisters the ComponentNavigationMonitor as a FocusListener.
public static void unobserve(Component c)
synchronized(observeGate)
if (monitor == null)
monitor = new ComponentNavigationMonitor();
c.removeFocusListener(monitor);
private class DelayedFocus
implements Runnable
private Component pending;
DelayedFocus(Component c)
pending = c;
public void run()
if (pending != null)
pending.requestFocus();
private void _debug(String s)
if (_DEBUG)
System.out.println("ComponentNavigationMonitor: " + s);
} // _debug
} // ComponentNavigationMonitor
// oracle/dacf/unsupported/ComponentNavigationMonitor.java
// Oracle JDeveloper
// Copyright (c) 2001 by Oracle Corporation
// All rights reserved.
</code> -
External monitor filled with static, blue squares, and red dots
My family bought a Mac like 8 or so years ago. I am unsure of the exact model, but says iMac on the back (Which isn't very specific, so I apologise).
You'd expect problems after a few years, so when our mac became cluttered with multi-coloured lines, I wasn't surprised.
Eventually, it got to be a problem when the screen started to have larger lines whose lights seemed to be failing. It got to a point in which the whole screen had static, and there was very little of the screen that could actually be scene. It was easy enough to fix, we just got a new monitor.
It did the job, no more lines, the screen did have a yellow tint, but I wasn't worried.
Now, I was watching some youtube videos, then all of a sudden, both screens stopped, and red dots appeared. After countless efforts to exit the video, I unplugged the computer. When I turned it back on, it was even worse, with blue squares filling the screen, static filling it, and countless more red dots.
While the external monitor does not have the multicoloured lines, and such, both seem to have the same blue squares, static and red dots, at least for what I can tell.
Curiously enough, the waiting symbol for the cursor appeared and none of the screen problems overlapped the original.
Did I do something to it?
Is there some way to fix it, or will I have to get a new one?
Also, I apologise if this question is in the wrong category, I'm new.Welcome to the forum!
Your GPU is failing.
Lenovo might or might not fix it, although it's out of warranty. They are *extremely* well-aware of the problem that plagued these chips.
Reading related threads here or on Bill Morrow's ThinkPad Forum will reveals hundreds - if not thousands - of similar cases...
Good luck.
Cheers,
George
In daily use: R60F, R500F, T61, T410
Collecting dust: T60
Enjoying retirement: A31p, T42p,
Non-ThinkPads: Panasonic CF-31 & CF-52, HP 8760W
Starting Thursday, 08/14/2014 I'll be away from the forums until further notice. Please do NOT send private messages since I won't be able to read them. Thank you.
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