Windows 7 Reports Wrong Processor, Causes Driver Problems

Some users have reported an issue in which Windows 7 reports an incorrect processor architecture. For instance, the system may identify itself has an AMD-based chipset when an Intel chipset is actually present.
This can cause problems with drivers–if the system installs drivers for the wrong architecture–in addition to other issues.
Fix
This problem can sometimes be fixed [...]

Windows 7 Beta Testers Must Uninstall RC for Final Upgrade

It appears that Windows 7 beta testers who are using the publicly available release candidate of the new OS will need to uninstall the pre-release software and re-install their valid Windows XP or Windows Vista edition before applying the final Windows 7 upgrade.
Microsoft states:
“When you install the final version of Windows 7, you’ll need [...]

Vista SP2: “Windows Explorer Has Stopped Working” Fix

[We have already published two other fixes for this issue: turning off thumbnails and looking for a recently created or saved file that might be causing the problem. If they fail, try the following]
After upgrading to Windows Vista SP2, you may experience an issue in which you receive the error message “Windows Explorer Has Stopped [...]

No Internet After Vista SP2 Upgrade; Gateway Missing; Fix

Several users have reported an issue in which the computer’s gateway is missing after the update to Windows Vista SP2. This issue generally results in an inability to connect to the Internet, although connections to LANs may still work.
Fix
The solution for this problem, as discovered by Ilja Herlein of the NetSetMan forums, is as [...]

Windows Vista SP2 Won’t Sleep: Fix

Update: A new fix for this issue has been discovered. Try removing third-party items from the system tray, then restarting. One user found that removing the OpenOffice 3.1 Quickstarter from the system tray resolved the issue.
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Some users are unable to put their systems to sleep after updating to Windows Vista SP2, despite proper power management [...]

Vista SP2 Problems? Uninstall, Run Readiness Tool, Reinstall

A number of Windows Vista SP2 problems can be resolved by uninstalling the service pack, running the Microsoft System Readiness Tool to eliminate inconsistencies and corrupt files, then reinstalling the service pack. If you are experiencing inexplicable issues for which you cannot find a suitable solution after the update, try these steps:

Uninstall Windows Vista SP2, [...]

Remote Desktop (mstsc.exe) Won’t Launch in Windows Vista SP2: Fix

Several users have reported that the Remote Desktop Client (RDC, mstc.exe) will not launch after the update to Windows Vista SP2. In some cases, mstc.exe will appear in the task manager, but the application will not appear in the task bar or be otherwise accessible.
Potential fix
This issue can sometimes be resolved by running mstc.exe from [...]

Reclaim Hard Disk Space After Installing Windows Vista SP2

After installing Windows Vista SP2, various leftover files and remnants (including unnecessary components from Vista SP1) will be left on your system. Microsoft includes a tool with SP2 that can automatically delete these files. To run the tool, follow these steps:

Click Start then type cmd in the search box. Right-click on the cmd and click [...]

How to Tell If Windows Vista SP2 Is Installed

Some users who had problems installing Windows Vista SP2 are not sure if the update completed successfully due to error encountered during the installation process. These include error “800706BE” and others.
To check whether or not the update was successfully applied, follow these steps.

Click the Start button
Type Winver in the search field and press [...]

Windows Vista SP2 Breaks Several Antivirus Programs

Users have reported problems with a number of programs after the update to Windows Vista SP2.
Microsoft provides a list of applications that will lose functionality (either partially or completely) after the update. Among them are a number of antivirus/anti-spyware tools, including:

Avira AntiVir
Spyware Doctor
Trend Micro Internet Security & Virus Buster
Spy Sweeper

Developers will be releasing updated [...]