T61 freezes when using an external projector

My T61 freezes immediately when I plug it into an external projector. Any suggestions?

Try the following steps first:
1) Make sure the cables are connected properly.
2) Test the external video port with another external monitor (to make sure this is not a compatibility issue)
3) Check to ensure that the latest video driver and BIOS are installed
If your unit is still freezing up after doing all the steps above, call tech support to report systemboard issues.
Hope this helps.
Mark
Do NOT PM me with technical issues. Post in the forum for assistance. Thanks

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When using an external projector, the only thing that shows up on the screen is my desktop screen

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Check out this support site about using two monitors, since that's what you're doing when you're projecting:
http://support.apple.com/en-us/HT202351
You can either set it to "mirror" or arrange the monitors side by side. Then when you want to show the working window on your projector slide it in the direction you set as the second monitor. Many teachers will do this to show a video or powerpoint to their class while working on another document or answering emails.

50D "freezing" when using an external shutter release..

Hello photo friends. I have developed an issue with my 50D. I shoot exclusively landscape photography,(large f-stops, long shutter speeds) and use an external shutter release most of the time. However, recently, after a few exposures, my camera "freezes" as though the shutter button is being pushed half-way. From this point, non of my camera functions will work. I can't meter, take a picture, auto focus, nothing. If I remove the external release, the camera functions normally.
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Hey Scott...
My new release does have that same feature and may well have been what happened this time. I was experimenting with the camera and release yesterday and it seemed to function flawlessly. However, I did experience exactly what you mentioned with the lock feature. I inadvertently tripped the lock feature while using it.(very touchy)
My next serious photo shoot should tell the story...

T61 freezes when using WiFi

Hi all!
I'm having a problem with my Lenovo T61 (System model: 7664R6G), the system locks up hard and I'm forced to restart by hold the power button in for a few seconds. It happens when I use the WiFi (Intel Wireless WiFi Link 4965AGN), putting it under stress or leaving it on for a while.
I've tried all kinds of drivers, using the suggested changes in this thread (adjusting 'Transmit Power' down and changing Power Savings Mode to Maximum/Medium) and even different editions of Windows.
Hopefully someone here are able to help me out, its pretty annoying having to use cabled networking all the time.
Thanks!

probley a driver.
sometimes windows updates hardware drivers and they cause a conflict.
go to device mangaer write down the driver go look up the driver online and check the wifi hardware with a harware program and see if it the proper driver.
very very commen laptop makers use 2-3 different wifi makers or models and people install the wrong one or wrong one for there os.
very very commen issue.
wifi drivers also act up with hirberantion you should turn that off.
google how to turn off hibernation.
again CONFIRM what you have with a hardware program there are many out there that work well.
HWinfo etc work good and sandra all give details on the driver and the hardware and check not only lenovo site but google the driver to be sure.
sometimes mistakes get made.
very commen issue in wifi is the wrong driver.

IMac 10.6.2 freeze when using iSight

Hello
i have Problems - after i upgrade to 10.6.0 from 10.5... everything was ok .
Then i installed 10.6.1 - still not big problems sometimes hang up - only power off helped .
Since i use 10.6.2 - System freeze when using iSight , ini Chat or Skype after 20 sec.
I tried to go back to 10.6.1 - freeze after 20min .
With 10.6.0 so far no freeze .
I need help .

TnT Sweden wrote:
Hello , once again
i tried these steps with reset , .... did not work .
Also in another account .
So i think i will try to make a clean Installation .
As i am "new" into Mac - what will be the best way .
I had Leopard from the beginning - now bought Snow Leopard .I have Time Capsule for Backup.
My questions - with what System CD i should start to make the clean install ?
10.5 or 10.6 ?
And How ?
What Data will be lost - or is all backup with Time Machine like Photos ,......
Thanks in advance -
If you follow your plan, you will learn a lot and not be nearly so "new" to Mac. Here are my responses to your latest questions/statements:
So i think i will try to make a clean Installation .
In our jargon, a "clean" install means that you will erase your disk and individually reinstall your system and applications, and then restore your data files. This method is very thorough and will give you a pristine system, but it requires considerably more of your time and effort than other methods that may correct your problems.
Easier alternatives are available for your consideration. Before you undertake a system reinstall, read the rest of this post and then study this document and the links in the document that are applicable to your problem and plans:
http://support.apple.com/kb/TS1388
If you decide to reinstall your system, carefully consider your installation options:
http://support.apple.com/kb/HT1545 (also applies to OS 10.6)
As i am "new" into Mac - what will be the best way .
"Best" can mean different things to different people. For example:
• The method explained in the User Guide (manual) that came with your Mac is the easiest way.
• The "Erase and Install" option from http://support.apple.com/kb/HT1545 is quicker to reinstall, but requires more work for apps and data after the OS is installed.
• Archive and Install with the "Preserve user and network settings" option eliminates the need for reinstalling apps and reconfiguring network and other user settings by "preserving" these things during the OS reinstall. Unfortunately, it sometimes also preserves the problem that is causing your difficulty.
• Secure erase before installing OS assures that NOTHING unwanted remains on your disk to cause problems after the reinstall. One pass of writing Zeros is sufficient for your purpose. Note that secure erase will take hours, depending on the size of your disk. The help article below applies to your 10.5&6 as well as the 10.4 it states,:
http://docs.info.apple.com/article.html?path=DiskUtility/10.5/en/duh1011.html
Perhaps easiest of all (as least for Time Machine users) is to use your Mac's Leopard Install DVD and your Time Machine backup to "Restore" your system to a configuration dated BEFORE you did the update that has caused your problems. This method will get you working quickly, but it will not help you use Snow Leopard. If you have not already figured out how to do this "Restore," see:
http://support.apple.com/kb/HT1553
The section entitled " Using Disk Utility" will help you use your Time Machine backup to take your entire system back to when Leopard was working. After it works again, either stay with Leopard, or uninstall or update whatever software is causing your Snow Leopard conflict before again updating to Snow Leopard.
My questions - with what System CD i should start to make the clean install ? 10.5 or 10.6 ?
Use Leopard Install CD if you want to backup to Leopard.
Only use Snow Leopard if you want to try a fresh install of SL to see if you can get it working.
And How ?
Depending on your needs and whether you bought your Mac and SL update locally, and especially if your time is valuable to you, the best way may be to contact your retailer for an appointment so he can either help you or fix your problem for you. If you can use this as a training exercise, you will find it easier to do than to read and write about, and you can ask questions during the process. If you retailer does not consider proper installation of the SL software you bought from him to be part of his service, and if he offers "One to One", you may find it well worth your time and its cost:
http://www.apple.com/retail/onetoone/
If you have plenty of time, or if you merely like doing things for yourself, follow the instructions for the Disk you are using (or the instructions in the links I cite above if you want to try one of those methods.) Remember, you can try an easy/quick way first in case it works without all the manual effort on your part. If that fails to correct your problem, you are only out your time. You can try the next easiest way, and keep trying increasingly complex methods until you find the one that works for you.
What Data will be lost - or is all backup with Time Machine like Photos ,......
This answer varies depending on which method you use to restore your system or reinstall your OS:
• NOTHING IS LOST when you Archive & Install
(if you "preserve user and network settings" before installing)
• EVERYTHING IS LOST when you secure erase.
• Other methods may keep data but lose application or user configuration settings.
(1) I use SL on two Macs and it work GREAT on both. I WANT to use SL because I like it MUCH better than Leopard.&ensp:You did not ask this, but here is how I would proceed to get SL working:
♦ Unless you already have it, I would make another, separate, backup of all important data in addition to the one you already have in Time Machine. One backup is not enough for me. In addition to your music, photos, and other data files, consider items like those listed here:
http://support.apple.com/kb/HT2980
♦ THEN, I would securely erase the startup disk and follow the instructions that came with the SL DVD to install SL.
♦ Immediately after the restart that completes the install, I would use Mac's Disk Utility to repair permissions.
♦ Then configure your internet connection, and download and install the Mac OS X v10.6.2 Update (Combo):
http://support.apple.com/kb/DL959
♦ Immediately after the restart that completes the Combo Update, repair permissions again.
♦ Once you have reinstalled SL, use  > Software Update... to update any other Apple software as needed. I repair permissions before and after any installer than asks me to enter my Administrator Password.
♦ Now you can test your iMac using http://support.apple.com/kb/HT2090 to verify that the problem is resolved. If your problem persists at this point, see your Apple Authorized Service Provider for professional help.
♦ You can restore your data files either now or after reinstalling third-party items.
♦ Now, you can reinstall necessary third-party software. Install only one item at a time and test thoroughly before adding another so you can tell if one of them is causing a problem.
(2) If you would rather retreat to Leopard and not bother trying to fix SL on your Mac, the easiest fix will be to restore your Leopard system from Time Machine. You can then restore any data newer than your last working Leopard system from your backups.
EZ Jim
Mac Pro Quad Core (Early 2009) 2.93Ghz w/Mac OS X (10.6.2) MacBook Pro (13 inch, Mid 2009) 2.26GHz (10.6.2)
LED Cinema Display G4 PowerBook 1.67GHz (10.4.11) iBookSE 366MHz (10.3.9) External iSight

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When using an external (ergonomic mouse) is there any way to get the wheel to scroll one full page at a time? Much appreciated.

I can't use the keyboard to scroll. I need to keep my hand on the mouse, otherwise I'd never get anything done. Since I have no problem getting Firefox to scroll one page at a time, and I'm constantly jumping between 3 browsers, it would be nice to be able to scroll a full page at a time in Safari, just like I can in Firefox. Thanks.

No longer outputs video down FW, when using FW external HD?

In a recent upgrade (I think it was actually when I went to OSX 10.4.6 - although it might have been QT 7.1.1 or even FCS 5.1.1) I have noticed that:
- when using an external FW800 HD drive for captured footage, and trying to play out DV to my ADVC-100 (on a FW400 bus)
- my dual G4 no longer plays DV out of FW for more than a few seconds. The FW video output just stops.
The fact that it plays for a few seconds obviously shows it is all connected up and working OK.
If I take the HD out of the external FW case and put it inside the G4 (on an IDE bus) - all is fine - DV plays out of FW indefinitely. It also used to work previously (before a software upgrade) - playing DV down FW400 while using external FW800 drives for captured footage.
Familiar to anybody else? Any solutions?
I am (I believe) all up to date with updates, including ProAppSupport.

Answering my own question here:
Solution was to use an additional FW PCI card (Sonnet Allegro) to give me a second FW bus in my Dual G4 1.42GHz FW800.
I (wrongly) assumed that with a G4 FW800, with two FW400 ports and one FW800 port, that the FW800 and FW400 busses were separate. Not so, as someone pointed out, saying there are NO Macs with more than one FW bus built in.
So, external HD on internal FW800 bus, and ADVC-100 on PCI FW400 card - and all is OK now.
Can I give myself "solved" points?

After i updated to 10.7.5 my mac keeps freezing when using Safari

After i updated to 10.7.5 my mac keeps freezing when using Safari, I've to restart it everytime. What's the problem with 10.7.5? Is this a known problem? How can I fix it?

Go Here > http://support.apple.com/kb/DL1582 and download and Install the Combo Update.
It is Safe to install over existing.
After the Successul Install be sure to Restart your computer.

My iMac freezes when using Firefox

My iMac freezes when using Firefox. We have to restart our computer.

TutorDaddy, if this Mac is still covered by the initial warranty or under AppleCare, take it in and have it looked at. As the old label used to say, there truly are "no user serviceable parts inside." Kernel panics very usually indicate failing hardware.
I have an older iBook G4 that started developing kernel panics and like you, despite reinstalling the OS from a freshly formatted volume, they kept continuing. I looked at the crash log and saw that in each instance of panic, the last bit of code to be accessed had something to do with AirPort. Knowing that the AirPort software was at then current levels, I surmised the problem to be a bad AirPort networking card which, on that particular model of the iBook, was a very small module attached directly to the logic board. Since the computer was out of AppleCare, I broke the machine down myself (I didn't realize that there could be so many barely visible screws in one machine) and removed the offending piece of hardware. My iBook lives but without WiFi, it now sits as a more or less desktop machine needing an ethernet connection to stay connected to a network.
I do not suggest you break into your iMac. First of all, I'm guessing one would need to be able to pull off the glass and have the necessary glue to reattach it, which is not really available to us consumers. If you're feeling adventurous enough to read the crash logs from each panic, you might be able to surmise the hardware component (or badly written application or library; it can happen) that's causing the panic. If it's a software issue, remove the offending software app and see if the panics return. If it's a hardware issue, it's best to let a competent service tech qualified on Apple hardware to handle it.
[edited to add:]
After browsing through related problems in the discussions, I saw this link to a third-party web site being handed out. Perhaps you'll find it useful: http://www.thexlab.com/faqs/kernelpanics.html
Message was edited by: Stephen Adams

Windows 8 freezing when using Firefox

When I'm using Firefox or Chrome browsers the whole entire PC is freezing.
Already posted my issue on the Microsoft Community forum, where you can read the details and the troubleshooting steps I tried:
http://answers.microsoft.com/en-us/windows/forum/windows_8-networking/windows-8-freezing-when-using-chrome-or-firefox/d6bad301-6c55-4469-96cb-0ec3d43e1113
Also I found another post here on the Mozilla forum, who had the same issue and he did not seem to solve it either: https://support.mozilla.org/en-US/questions/975278?esab=a&as=aaq
Please help me to fix this annoying issue! Thx!

Well, the MS site was a bust, wasn't it?
it would help to know how Firefox is configured.
Can you send me your troubleshooting information from the Firefox installation that's having issues? This is a good part in troubleshooting.
*Navigate to <code>about:support</code> via Address Bar
*Click the button that says <code>Copy text to clipboard</code>
*Now, go back to your forum post and click inside the reply box. Press Ctrl+V to paste all the information you copied into the forum post.
Firefox has hardware acceleration set to "on" by default, but it's still young, which means some video cards or drivers might have problems with it. You can try to disable hardware acceleration to see if that alleviates your problems.
You might need to restart Firefox in order for this to take effect, so save all work first (e.g., mail you are composing, online documents you're editing, etc.).
Then perform these steps for Firefox version 29.0 and above:
*Click the menu button [[Image:New Fx Menu]] and select Options for Windows or Preferences on Mac or Linux. For Firefox 28.0 and previous versions, click the orange Firefox button at the top left, then select the "Options" button, or, if there is no Firefox button at the top, go to Tools > Options.
*In the Firefox options window, click the ''Advanced'' tab, then select "General".
*In the settings list, you should find the ''Use hardware acceleration when available'' checkbox. Uncheck this checkbox.
*Now, restart Firefox and see if the problems persist.
Additionally, please check for updates for your graphics driver by following the steps mentioned in the following Knowledge base articles:
* [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]]
* [[Upgrade your graphics drivers to use hardware acceleration and WebGL]]
Note that if this issue happens in both Chrome and Firefox that it may be a system issue and not a Firefox related issue,
Do a malware check with some malware scanning programs on the Windows computer. 
Please scan with all programs because each program detects different malware. 
All these programs have free versions.
Make sure that you update each program to get the latest version of their databases before doing a scan.
*Malwarebytes' Anti-Malware: http://www.malwarebytes.org/mbam.php
*AdwCleaner: http://www.bleepingcomputer.com/download/adwcleaner/ http://www.softpedia.com/get/Antivirus/Removal-Tools/AdwCleaner.shtml
*SuperAntispyware: http://www.superantispyware.com/
*Microsoft Safety Scanner: http://www.microsoft.com/security/scanner/en-us/default.aspx
*Windows Defender: Home Page: http://www.microsoft.com/windows/products/winfamily/defender/default.mspx
*Spybot Search & Destroy: http://www.safer-networking.org/en/index.html
*Kasperky Free Security Scan: http://www.kaspersky.com/security-scan
You can also do a check for a rootkit infection with TDSSKiller.
*Anti-rootkit utility TDSSKiller: http://support.kaspersky.com/5350?el=88446
See also:
*"Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked

I have just upgraded to Yosemite and now Photoshop Elements freezes when using spot healing or clone stamp, is there an update due?

I have just updated to OSX10.10 Yosemite and now Elements freezes when using spot healing or clone stamp.

If you are using track pad, please use mouse and see if your issue is resolved.
Moreover, this issue has been resolved in PSE 13. You can give it atry as well.
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The numeral part of my keyboard causes my mac mini to freeze when using the 0 - 9 keys

The numeral part of my keyboard causes my mac mini to freeze when using the 0 - 9 keys.. I have to restart to continue.
Does it have to do with the disk utility?
I already did the disc repair job

Open System Preferences - Universal Access and check whether 'Mouse Keys' are activated.
If so, then deactivate them. They could be the cause of your problem.
Stefan

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Please read this whole message before doing anything.
This procedure is a diagnostic test. It’s unlikely to solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
The purpose of the test is to determine whether the problem is caused by third-party software that loads automatically at startup or login, by a peripheral device, or by corruption of certain system caches.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode and log in to the account with the problem. Note: If FileVault is enabled, or if a firmware password is set, or if the boot volume is a software RAID, you can’t do this. Ask for further instructions.
Safe mode is much slower to boot and run than normal, and some things won’t work at all, including sound output and Wi-Fi on certain iMacs. The next normal boot may also be somewhat slow.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin. Test while in safe mode. Same problem? After testing, reboot as usual (i.e., not in safe mode) and verify that you still have the problem. Post the results of the test.

Test runner freezing when used with Dynamics CRM (and other apps) - Both applications freeze and never come back...

We are trying to use test runner with dynamics CRM.
MS Dynamics CRM will freeze and will not respond (even after 10 - 15 minutes). When this happens, the test manager will either freeze or a message will apear saying "waiting for application under test".
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Tried on windows xp, windows 7 etc on various specs of pcs.

I am experiencing this same issue with
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reproduce it every time.
The message I get is "waiting on application under test".
DLM

Crash or freeze when using Spot Removal

I am having problem with my lightroom 4.2, when I try to use the clone tool my computer crash or keep not responding can anyone help to understand what may be happening ?
Message title was edited by: Brett N

yes it is Windows 7
Date: Sat, 27 Oct 2012 14:46:54 -0600
From: [email protected]
To: [email protected]
Subject: Crash or freeze when using Spot Removal
    Re: Crash or freeze when using Spot Removal
    created by Geoff the kiwi in Photoshop Lightroom - View the full discussion
Is that Windows 7.You can look in the Help Menu in the Menu bar for Lightroom and under System Info you will find what is being asked for.
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T61 freezes when using an external projector

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