New install won't boot

I got a new laptop a couple of days ago and wanted to install Arch on it. Everything went fine until I tried booting it. I'm not sure where it gets stuck but I believe it's at the step where it waits for UDev uevents to be processed. Why I believe this is, is because that's also the point where it takes a fairly long while to get past when booting the install CD.
I took some pictures and a video of my laptop trying to boot into Arch which you can find here: http://yuri.vm.madoka.be/arch/
The first picture is where it gets stuck when booting normally, the next pictures are taken when booting from the CD.
If anyone could help me it'd be greatly appreciated.

JokerBoy wrote:adding nomodeset to the kernel boot line helps?
That one worked. Before this I also tried blacklisting nouveau by booting System Rescue CD. On that CD I also noticed I couldn't boot into a graphical environment so is it nouveau not playing nicely with my hardware or my hardware acting up? (New laptop...)
I also just tried installing the official NVidia driver and so far I have successfully started an X server which seems to work perfectly.
So basically I'm just wondering if there's a way to get Nouveau working in case I need it. I'll be using the official drivers when using Arch but if I ever need a GUI on my System Rescue CD I'm pretty much f'ed at the moment...

Similar Messages

10.3 Server new install won't boot from Mirrored RAID - HELP!!

Hi all,
I had 10.3 Server running fine on a 450 MHz B&W G3 (home server use, nothing too demanding), when I decided to add a 2nd HD and run the server from a RAID mirror (both 80GB drives). I had problems enabling RAID on the boot drive with diskutil in Terminal, so I decided to rebuild the server. I didn't have much besides the system on it, so backing up data and re-installing isn't a big ordeal (or so I thought).
No problems creating the mirror set once I re-formatted the drives. The install seemed to go fine (10.3.4 on install disk), but upon restart, I got the flashing system folder/question mark. When booting from the install disk, Disk Utility recognizes the RAID, and Startup Disk recognizes the mirror as a viable boot drive and allows me to select it and restart. Same problem, no system found.
When I run diskutil info for the mirror, it lists the mirror volume as Not Bootable.
I've checked the disks with both Disk Utility and DiskWarrior - all looks OK. I've reset PRAM and NVRAM, taken out added PCI cards, and disconnected all FW and USB devices (besides kbd and mouse).
Unfortunately, B&W G3 can't boot from an external FW drive, so I'm stuck with booting from a CD/DVD for troubleshooting.
My next step is to re-install on a single drive again and try to enable RAID and mirror, but I'd sure like to avoid that if I could.
I've searched through this board and didn't really see this particular situation. Any of you smart server folks seen this before -- any ideas or suggestions??
TIA,
Brad
B&W G3 Mac OS X (10.3.4) 450 MHz, 10.3 Server, 80GB RAID mirror

if you backup your data from a NON-RAID Drive (Single drive), create a RAID array and then Restore from the backup you created... you will find you cannot boot from the drive.
Apparently the sector or drive header information in a non-RAID drive is different than in a RAID array... so when you restore the backup data from the non-RAID drive to the new RAID Array; you effectively corrupt the RAID array not allowing it to be booted from.
The solution is to create the RAID array and then re-install your system from scratch... copying over the data you want to keep from your initial backup one file at a time (don't do a complete system copy or you will once again, corrupt your new RAID install).
I had the same problem and it took me a great deal of time to figure it out.
Joe

New Install Won't boot after GRUB

I have been using ArchBang for the past year and a half so I finally thought that I knew enough about Linux to try installing a true Arch Linux system.
I followed the beginner instructions carefully and was able to successfully install my system (or at least I thought) and GRUB. I am currently running my system on a Dell inspiron with two separate hard drives. The primary drive is the one I am trying to install Arch on while I have Windows 7 installed on the second drive.
The drive I installed Arch on is /dev/sde. I think that I successfully installed GRUB given that when I boot my computer it goes into GRUB and shows both my Arch Linux install and my Windows 7 system and when I select Windows 7 in GRUB it successfully boots.
But when I selected my Arch install in GRUB the system does not boot. It just shows:
/dev/sda1: clean, 31087/3751936 files, 478966/15000685 blocks
and then I am left with a blinking cursor and after a few minutes I get:
Welcome to emergency mode. Use "systemctl default" or ^D to enter default mode.
Give root password for maintance:
Anyone one how I fix this? Do I need to reinstall? As I said before I didn't receive any errors during the install and GRUB seems to be working correctly. Please remember that I am a newbie but please help!

Trilby wrote:
No you don't need to reinstall, you do need to fix your grub configuration though. It sounds like it is not properly pointing to the root partition.
Post your grub config and your partitioning scheme.
Partition Scheme from lsblk output:
Name MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 931G 0 disk
sda1 8:1 0 57G 0 disk /
sda2 8:2 0 7G 0 disk
sda3 8:3 0 866G 0 disk
sdb 8:16 0 111G 0 disk
sdb 1 8:17 0 111G 0 disk
sr0 11:0 1 1024M 0 disk
I don't now if this output of the partition table is what you want given that the lsblk is the only command I am familiar with. The sdb disk is where the windows install is.
Here is the /boot/grub/grub.cfg file:
### BEGIN /etc/grub.d/00_header ###
insmod part_gpt
insmod part_msdos
if [ -s $prefix/grubenv ]; then
load_env
fi
set default="0"
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot-once}" ]; then
saved_entry="${chosen}"
saved_env saved_entry
fi
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
if [ x$feature_default_font_path = xy ]; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd4,msdos1'
if [x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,msdos1 --hint-efi=hd4,msdos1 --hint-baremetal=ahci4, msdos1 9fd0e01-89b1-494c-908f-e89db34d80e0
else
search --no-floppy --fs-uuid --set=root 9fd0e01-89b1-494c-908f-e89db34d80e0
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_input console
terminal_output gfxterm
set timeout=5
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/10_linux ###
menuentry 'Arch GNU/Linux, with Linux core repo kernel' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-core repo kernel-true-9fd0e01-89b1-494c-908f-e89db34d80e0' {
load_video
set gfxpayload=keep
insmod gzio
insmod part_msdos
insmod ext2
set root='hd4,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,msdos1 --hint-efi=hd4,msdos1 --hint-baremetal=ahci4, msdos1 9fd0e01-89b1-494c-908f-e89db34d80e0
else
search --no-floppy --fs-uuid --set=root 9fd0e01-89b1-494c-908f-e89db34d80e0
fi
echo 'Loading Linux core repo kernel ...'
linux /boot/vmlinux-linux root=UUID=9fd0e01-89b1-494c-908f-e89db34d80e0 ro quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initramfs-linux-fallback.img
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtext86+ ###
### END /etc/grub.d/20_memtext86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows 7 (loader) (on /dev/sdf1)' --class windows --class os $menuentry_id_option 'osprober-chain-44F084A6F0849FB2' {
insmod part_msdos
insmod ntfs
set root="hd5,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd4,msdos1 --hint-efi=hd4,msdos1 --hint-baremetal=ahci4, msdos1 44F084A6F0849FB2
else
search --no-floppy --fs-uuid --set=root 44F084A6F0849FB2
fi
chainloader +1
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/40_custom ###
# This files provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
Last edited by johnnymike (2012-10-15 01:52:09)

New machine won't boot

I've had this new machine up for about a week and a half, and all of a sudden it started hanging (freezing) on me tonight. Other than the drivers, utilities, etc. that came w/ the various hardware, I haven't installed much software: Office 2007, Firefox, AIM, and one game (TimeShift). Everything was working great until tonight. Except I had noticed that when I left the machine for a while and it went to sleep, when I tried to wake it up by moving the mouse, the screen would come up w/ my background and nothing else. I would have to reboot to get it going again. Tonight it all escalated. It first hung when I was using Firefox. Next time it was after I saw a brief message about an 'access error' on the raid mirror. I then went into the nVidia Control panel, and it froze again. No response from the keyboard or mouse at all. Sometimes, the mouse pointer would disappear completely, and w/ still no response from the keyboard I'd have to reboot. The last time windows was up, I tried to see if the game would start - it froze again. After I pressed the reset button that time, it has not booted again.
I'm using the software raid (Raid 1 mirror), and it says the mirror is "healthy". I can get into the Raid Setup and everything looks fine. But when I get past the post, right when you're supposed to see the Windows moving bar, I hear a faint 'click', and then nothing - black screen. I can also get to the BIOS just fine, and nothing appears to have changed. It's possible that one of the hard drives is bad, but after all the trouble I had trying to get Raid to work on this board (cold boot issue, etc.), I also think that the board may be suspect. I guess I will try disconnecting one of the drives, and see if it will boot off of one or the other. But I would sure appreciate any other suggestions too!
TIA

Quote from: drachenfire on 09-February-08, 14:27:20
Well, I found I can boot off of the first drive (slot Sata 1), but not the second (slot Sata 2). So I guess it might be the hard drive which is having a problem. The odd thing is, that when both drives are plugged in, it won't boot. If I disconnect the second one it will boot. I thought that was the purpose of mirroring - if one drive went bad, it would boot off of the good one, and then you replace the bad one and rebuild your mirror. Perhaps that means there something wrong w/ the nVidia raid?? I've never used raid before on a machine, so I don't have any experience with this sort of thing. Any suggestions would be greatly appreciated!
No, the mirroring means you have a safe copy of your data, you will still need 2 disks........

New X2270 won't boot OpenSolaris 2009-06 from internal disk

Is anyone having any problems with recent X2270 servers? I took delivery of two of these last week. They are without the ILOM card because Sun are having quality issues with them - a firmware bug I believe. They are fun to install as my only eyes is via a serial port that seems to have some kind of bios video text to serial ascii emulation which has quite a delay on it.
Basically after installing Solaris it won't boot from the internal disk. So far I've tried net installs of SXCE b105 and also the latest OpenSolaris 2009-06 and in both cases the install completes correctly without any errors (that I've detected) but after rebooting they fail to load the kernel. Here is what's left on my serial console:
Press F2 to run Setup (CTRL+E on Remote Keyboard)
Press F12 if you want to boot from the network (CTRL+N on Remote Keyboard)At this point the hard drive activity light flashes twice and then the machine appears frozen. The Solaris banner is never shown. I've left it like this for hours just be sure.
I've chosen ZFS for the whole disk in both instances. I wonder if this has something to do with it.
Presumably OpenSolaris has the drivers for the disk interface cards otherwise it wouldn't have been able to install onto the disks.
Any advice greatly appreciated.
Kind Regards
Jesse

The solution for my problem was reinstalling linux-firmware & linux. Maybe this can help you too.
I have booted from a live cd and doing these steps:
RAID Array scan
mdadm --examine --scan > /etc/mdadm.conf
RAID Array start
mdadm --assemble /dev/md1
mdadm --assemble /dev/md2
mdadm --assemble /dev/md3
mdadm --assemble /dev/md4
LVM scan & aktivieren
vgscan
vgchange -a y
Mounten von „root“ & „boot“
mount /dev/mapper/root-root /mnt/root/
mount /dev/md1 /mnt/root/boot/
In „chroot“ wechseln
cd /mnt/root/
„dev“, „proc“, „sys“ einbinden
mount -t proc proc proc/
mount -t sysfs sys sys/
mount -o bind /dev/ dev/
Nun / ändern
chroot ./
Reinstalling packages with
pacman -S linux-firmware linux
May I could help you
jesus loves you

New HD won't boot internally; fine externally

I'm trying to swap out the hard drive on my wife's late-2008 Macbook with a new Western Digital hard drive (regular style, not a solid-state drive). Cloning the drive with Carbon Copy Cloner seems to have worked fine (including the hidden Recovery partition) as it can be booted from in an external USB case on startup. The problem starts when I switched out the old drive and placed the WD inside. All of a sudden the Macbook won't boot up and I get the flashing folder icon instead. Switching the drives back and everything's fine; I can again boot up from either drive by holding the option key on startup.
I've read that some older Macbook Pros have an issue with SATA II data transfer rates and need to be slowed down from 3.0 Gbps to SATA speeds of 1.5. Unfortunately, it according to WD's site you can't do that with WD's 2.5" drives, only their 3.5"s. I've tried it anyways with a jumper and it doesn't seem to work for me.
I've also read elsewhere that there is a limit to the size of the drive that can be placed in: 500 GB. The drive I bought is 750 GB, so if this is true, that could be what the problem is. However, I can't find any mention of this supposed limitation anywhere on Apple's site. Does anyone have a reputable source for if this is true for this model of Macbook?
Late 2008 13 inch Aluminum MacBook running Lion
Western Digital Scorpio Blue (WD7500BPVT) 750GB SATA 5400 RPM 8MB Cache 2.5" Laptop Hard Disk (OEM)

Hi Dave, I am having the same issues with a WD Blue. Thanks for your suggestions, but doesn't work for me.
When the WD is in the MBP (15" 2010 Unibody), and I boot from an external HD, firstly the MPD says it can't recognise the WD and offers me the choice to Initialise, ignore or eject. I select initialise and disk utility reports that there is only a FAT partition of 58.2 GB on the WD. Err?
When I put the original HD (an ST950032 500GB) back in the MBP and boot off it, all is fine. I then put the WD in an external exclosure, and the MBP sees it fine and Disk Utility correctly reports a MacOS Journalled GUID partition of 465.8GB.
All the data is there (from doing an earlier clone). I just can't boot off it - weird.
Surely there is a fix for this? Have tried all the SMC / PRAM reset stuff.
The box even says that the WD Blue is 'Suitable for all operating systems (except XP) out of the box". How can you be sure that a drive you but will work in a MBP before you spend your money?
Help? Glum

Yosemite install won't boot into any mode

Really sorry if this has been covered before but I spent a good time searching and couldn't find any existing posts with symptoms to the same extent.
I've got a 2008 iMac 27" and have the latest version of Yosemite installed (10.10.1 I guess). I upgraded to Yosemite probably 2-3 weeks ago and everything has been fine. Then yesterday when I woke it up from sleep it effectively froze - no mouse or keyboard input. So I did a reset by holding down the power button, and when I turned it back on it went to the apple logo boot screen with a progress bar that gets to just below 50% and stuck there. I've restarted quite a few times and left it running up to six hours and still it doesn't boot.
Now this is similar to the issue here - OSX Yosemite won't boot after install on mid 2010 iMac - except I am unable to boot into any mode, and the only startup keys accepted are the P-RAM reset. It won't boot into recovery mode (command+R), safe mode (Shift), startup drive select mode (Option), diagnostics mode (D)... nothing
I've booked into a Genius Bar appointment when the Apple stores reopen after Christmas, but I'm hoping that is a last resort and to be honest I'm unsure what they can do for me except to say it's a lost cause.
Are there any suggestions on what could be happening and why it's ignoring the startup modes? I would have suggested the keyboard not being recognised except the P-RAM command works perfectly, so it's obviously seeing it. I'm a little scared that because it won't let me into a boot device menu (which must operate independent of any HDD) then there's an issue ahead of that in the boot sequence, so possibly the motherboard is shot...
Sorry if I seem a little desperate. I had a HDD crash two years ago to the day (great Christmas present Apple) and it kind of puts a dampener on things.
Happy holidays and I'm grateful for any help that anyone can offer

Hello there, semerton.
Great job on troubleshooting the issue on your own so far. The following Knowledge Base aritcle offers some additional steps to try for resolving your issue:
Mac OS X: Gray screen appears during startup - Apple Support
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro.

New install fails to boot

I am having a problem with a new install of arch. The boot goes normally showing all the text as the kernel starts up and stuff but then then stops at the line
[<c140b0d7>] i386_start_kernel +0xd7/0xdf19f/0x74/0x50 #1sk!c13c7f441 0f 84 cc
I really don't know why it's hanging. If anyone can help I would really appreciate it.
Tim
Last edited by tpolich (2010-06-25 01:38:19)

If you haven't put too much work into your install yet, I would just reinstall. You can also boot into a live cd, chroot, and reinstall the kernel (pacman -S kernel26).

New Windows Server 2012 install won't boot after installing Hyper-V role.

I have just installed Windows Server 2012 onto a Dell PowerEdge R310. Everything worked okay until I installed the Hyper-V role. After that, when it tries to boot, I get "Your PC ran into a problem and needs to restart. We're just collecting
some error info, and then we'll restart for you. (0% complete)" for a split second, then the system reboots into Automatic Repair mode.
In Automatic Repair mode, my options are Refresh your system (which tells me the drive that Windows is on is locked), Reset your system (which tells me there is no partition), and Automatically Fix your PC (which tells me it can't fix it).
I have updated to the latest version of the BIOS (1.11.0, which Dell states adds Windows Server 2012 support).
I'm at a loss.. I've tried everything I can think of. Has anyone run into this issue and figured out a solution? The only references I can find to this issue talk about Gigabyte motherboards with USB 3.0, but this server pre-dates USB 3.0 by
quite a bit.

Hi,
Not only the BIOS but the iDRAC and storage part also need to ne up date check, have a look at the following list to see what you need for Server 2012:
http://en.community.dell.com/techcenter/os-applications/w/wiki/3868.dell-bios-support-for-windows-server-2012.aspx
If any info was collected during the error then have a look in the event viewer or look for a kernel/memory dump file so you can try to find the issue, in many cases a driver, anti-virus sofware or 3rd part service can cause these kind of issues.
When you see answers and helpful posts, please click Vote As Helpful, Propose As Answer, and/or Mark As Answer
MCSE:Server Infrastructure, MCSE:Desktop Infrastructure, MCSA Server 2012, Citrix CCIA & CCEE, Cisco CCNA, VMware VCP 3/4/5 Blog: http://www.citrix-guru.com and http://www.rds-support.eu Twitter: @dnyvandam

MacBook with new HD won't boot from Install Disk

Hi there,
My MacBook's HD went on me the other day - froze computer, grey screen, flashing question mark, loud beep, etc. I bought a new HD, installed it without any problems (I thought!), but now I can't get the computer to start with the original Install Disk. On start-up, I have a light grey screen, and can hear the fan running, but that's it. At one point, on start-up while holding down the D key, I got the Language selection menu, but my cursor was frozen in the left hand corner and I couldn't do anything but restart. Now nothing comes up or else I get the "You need to restart your computer...." message on a grey screen.
Any ideas how I can get the Install Disk with Disk Utilities to work?
Thanks .....
Message was edited by: jomimata
Message was edited by: jomimata

Unfortunately, it sounds like you have a hardware problem beyond the hard drive. Even if there was no hard drive installed at all, you should still be able to startup from the the original install disk. Do you hear a "chime" at startup? If not, then you definitely have a hardware problem. You should take your MacBook into a local Apple store and make an appointment with the Mac Genius (or another local Apple Authorized Service provider). If you can't startup from the original install disk by holding down on the "c" key or holding down on the "option" key and then selecting the install disk, you have a hardware problem that can't be resolved with troubleshooting here.
-Doug

Hard Drive failed- new one installed - won't boot - fans going full

I have a mac mini one of the earlier intels. I came home and the fans were going full on, I turned it off and treid to restart.. and got the empty folder. So I guessed it was the hard drive. Took it out and tested it on my enclosure - with disk utility - buggered.
So I installed another hard drive after I had installed the OS. As soon as I connected the powere cord the fans still going full on.
I still get the missing folder symbol.
I tried booting off a usb connected hard drive and it starts up.
Any ideas?
I am guessing the hard drive has caused some other issue, can I do an internal reset?
Also, when I boot off the external hard drive and open disk utlity - I can see the other internel hard drive??
But it wont boot from it?
Appreciate any ideas... I have run out!!
Thanks in advance
Ross

AHA, just fan issue?
Tukaine
Sep 23, 2012 10:59 PM
Since the late 2009 iMacs came out, replacing the hard drive has caused the internal Hard Drive Fan to start running at around 6000RPM.
This is due to Apple replacing the external Hard Drive temperature sensor with a proprietary firmware and using the drives internal sensor.
Replacement drives do not contain the firmware to deliver temperature data on the temperature sensor cable.
When the iMac does not receive a good signal from the hard drive it puts the fan at full speed to protect the drive.
If you replace your drive, your iMac will initially seem fine, but soon the fan will begin to speed up to full speed. Resetting the SMC (System Management Controller) will have a temporary effect, but again the fan will speed up.
Fixes people have used in the past included:
Using smcFanControl and the terminal to set a MAX speed for the fan and writing scripts to start this after every sleep/restart.
Shorting the temperature sensor cable (Not a possibility on 2011 iMacs) this tricks the iMac into thinking the drives temperature is very low, hence slow fan speed.
Both these fixes are less then perfect and leave the drive in a dangerous situation with no protection from overheating.
Another option people try is other Fan Control software. These programs will not work for this particular issue as they often only control the base speed, and if they do control the fans actual speed they rely on the temperature reported by the sensor which is now incorrect.
HDD Fan Control
HDD Fan Control works to fix this issue by reading the drives internal temperature using the S.M.A.R.T protocol and set the fans actual speed to a value good to protect the drive.
It runs at startup and continually to always control the fan correctly, prevent the loud fan noise and protect the drive from overheating
Instead of HDDFan Control, get the free SSDFan Control
http://exirion.net/ssdfanctrl/

New MacBook won't boot from external disk

I have a new MacBook that I am trying to boot from an external disk that had the system from my first gen MacBook Pro. When I restart holding the Option key, and select my external disk, the system restarts again and won't let me boot from that disk. Is there something different with the OS (10.5.6) that is installed on a newer MacBook that won't allow it to boot from the same OS from an older MacBook Pro?
Thanks

Ian Patterson wrote:
golferx,
Will any other Intel Mac boot from the drive? If not, it's possibly because the drive uses an Apple Partition Map (bootable for PowerPC Macs) instead of a GUID Partition Table (bootable for Intel Macs).
To check: open to Disk Utility, select the hard drive on the left, select the Partition tab and look at the text at the bottom right corner of the window under Partition Map Scheme. If it says anything other than GUID Partition Table, you will need to erase and repartition it as such before it will be bootable.
Just a thought. Hope this helps. Good luck!
-i-
I can boot an prev gen MacBook and also my iMac (current gen). I took it to the Genius Bar and he could not get it to boot a new MacBook either and didn't have a solution.

Brand new iMac won't boot :-(

Hi All,
I just got a brand new iMac. I did a clean install of Leopard, imported a couple of CDs into iTunes, and then thought I'd give Bootcamp a go.
I created the disk and the machine duly rebooted into Windows setup. As the installer couldn't see the Bootcamp partition (I was using XP without SP2). I told the installer to quit and reboot.
Now all I get is a hanging white screen when I power up my iMac. If i hold down the Alt key I get a mouse pointer which locks up after a couple of seconds and that's it.
I've tried:
- Holding down alt on bootup - this brings up a pointer which locks after about 2 seconds
- Holding down alt+C - with Leopard in the drive - nothing happens
- Zapping the PVRAM - AltCMD+PR" - this had no effect
- Resetting the SMU - hold down power whilst plugging in - now all the fans are running at maximum speed
- An open firmware update as per this post:
http://discussions.apple.com/thread.jspa?messageID=5984118
Is the machine completely toast?

The same thing happened to me this last week. After talking to Apple on the phone for hours they decided that it was dead and declared it doa (even though it was working for a few hours before boot camp). I am getting my new one this week. I can promise you that boot camp will not be put used on this one.
-Billy

Mac Mini stuck with windows install, won't boot from OSX DVD

Ok, I just bought this mac mini from ebay, yeah i know but it was cheap. I got it and it came with windows xp installed. I thought ok, I will just pop in my snow leopard disk and get rid of windows. so i put in retail new copy of snow leopard in the drive, shutdown, power on, hold C... grey screen for a little while then into windows boot screen. Thought ok, I will try reset pram, option + command + p + r, nothing... just boots into windows. I have tried to original osx 10.4 restore disks that came with the machine with the same results. I also tried holdind D during boot with the original disks and it still does the same thing.
I have also tried holding down option during boot, thinking it would give me my boot options, nothing still goes into windows. I am using a new aluminum white keyed usb apple keyboard and apple optical mouse, all plugged into the back of the machine.
I don't know what to do next, if I can't find the solution it looks like i am going to have to take this thing apart and yank the drive and format it on my other machine with osx partition.
thanks

There's a couple more options yet.
First, try a different USB keyboard.
Second, when in Windows use the Bootcamp system tray utility to choose bootup from the OSX partition. You can install the Bootcamp system tray utility from the SL disk.
Third, if you have another Mac and an appropriate firewire cable, bring the Mini up in Target Disk Mode and blat the disk that way.

NF750-G55 New Build Won't Boot to DVD

I'm doing a rebuild of a system in which the old motherboard failed. This is only the second time I have done a build, so forgive any apparent ignorance. The following describes the system: Motherboard: MSI NF750-G55, CPU: AMD Athlon II X3 450, PSU: Hiper Type R MkII 880W, Case: Antec Three Hundred, Memory: Rendition by Crucial 1 X 4GB, Hard Drive: Seagate 400 GB, DVD: Samsung 22X SpeedPlus. Only the case, PSU and DVD come from the first build I did 18 months ago and were fine until the old MOBO failed.
The problem I'm encountering with the new MSI NF750-G55 is booting to the DVD so I can load Windows Vista onto the hard drive. The POST gives me a Bad CHKSUM error and directs me to bios setup. In setup, the Boot Sequence shows my DVD and hard drives as disabled and won't let me enable either.
I've uninstalled everything, cleared the CMOS and reinstalled everything five times. Nevertheless I am still getting the same error message and can't enable either my DVD drive or hard drive. Therefore, I'm unable to successfully boot up and load windows onto the new hard drive.
I'm out of ideas and ready to return the MOBO to Newegg for another, but I would rather fix the problem. Does anyone have any ideas as to what I can try next before I ask for an RMA?
Thanks in advance for any help you can provide this newbie.

Quote from: Pixy on 16-April-11, 04:24:53
I've tried loading defaults (both optimized and fail-safe) in bios setup as well as by using F2 in the chksum error screen. All result in a screen that looks like this:
The text that is obscured in the upper part of the screen reads:
BTX loader 1.0 BTX version is 1.01
Console: internal video/keyboard
Bios drive C: is disk 0
Bios 636kB/2030208kB available memory
Once in that screen, the only way out is to unplug the PSU and reset the CMOS.
As I said before, I'm stymied and have no idea what to try next.
Quote
Once in that screen, the only way out is to unplug the PSU and reset the CMOS.
do not do this, just hit reset button then press F11 during BIOS post screen and boot from your optical drive.

New install won't boot

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