Windows 7 Service Pack 1 made my computer slow down

Anonymous

Yesterday I was dumb enough to install Windows 7 Service Pack 1 in my HP dv6-1253cl laptop and now all programs in my laptop take longer to start up, compared to the day before yesterday. I've installed no additional software or hardware in the meantime. The only difference is the Service Pack. My main program, Call of Duty World at War now takes FIVE times as long to start and also between screens. Response is now also lagging and all programs now freeze for about 30 to 45 seconds before they respond again.

I've tried uninstalling the Service Pack 1, but inexplicably there remain a ton of updates that weren't removed.

Doesn't Microsoft check the quality of the patches they release? What can i do now to regain the performance i had only two days ago?

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments

Answer accepted by question author

Anonymous

Hi daffy688's,

Windows 7 Service pack and other Windows Updates are released to improve the performance, reliability and security of the system, there could be several causes why you are experiencing performance issue on your computer.

I would like to clarify if you have uninstalled or removed Service Pack 1 from your computer.

You may try the following steps:

Method 1: Run the performance troubleshooter and then check

Open the Performance troubleshooter

http://windows.microsoft.com/en-US/windows7/Open-the-Performance-troubleshooter

**Method 2:**If a Windows Resource Protection (WRP) file is missing or is corrupted, Windows may not behave as expected.Run System File Checker (SFC) scan to fix any corrupt system files. To do this, follow the steps mentioned in the link below:

How to use the System File Checker tool to troubleshoot missing or corrupted system files on Windows Vista or on Windows 7

http://support.microsoft.com/kb/929833

Method 3: Put the computer in clean boot and then check to see if the issue persists

Follow Step 1 in the link below,

**How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7**

If everything works fine after a clean boot, you can infer that some third party services are causing the problem.

Proceed with the remaining steps to pin-point out the third party service.

After you figure out the problem causing program, you may have to update or install a higher version of the program, if you seldom use that software you can consider uninstalling it.

Important: - Remember to put the computer back to normal startup follow step 7 in the link.

Thanks and Regards:

Ajay K

Microsoft Answers Support Engineer

***************************************************************************

Visit our Microsoft Answers Feedback Forum and let us know what you think.

0 comments

Answer accepted by question author

Anonymous

Hi   daffy688's,

Windows 7 Service pack and other Windows Updates are released to improve the performance, reliability and security of the system, there could be several causes why you are experiencing performance issue on your computer.

I would like to clarify if you have uninstalled or removed Service Pack 1 from your computer.

You may try the following steps:

Method 1: Run the performance troubleshooter and then check

Open the Performance troubleshooter

http://windows.microsoft.com/en-US/windows7/Open-the-Performance-troubleshooter

**Method 2:**If a Windows Resource Protection (WRP) file is missing or is corrupted, Windows may not behave as expected.Run System File Checker (SFC) scan to fix any corrupt system files. To do this, follow the steps mentioned in the link below:

How to use the System File Checker tool to troubleshoot missing or corrupted system files on Windows Vista or on Windows 7

http://support.microsoft.com/kb/929833

Method 3:   Put the computer in clean boot and then check to see if the issue persists

Follow  Step 1 in the link below,

**How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7**

If everything works fine after a clean boot, you can infer that some third party services are causing the problem.

Proceed with the remaining steps to pin-point out the third party service.

After you figure out the problem causing program, you may have to update or install a higher version of the program, if you seldom use that software you can consider uninstalling it.

Important: - Remember to put the computer back to normal startup follow   step 7 in the link.

Thanks and Regards:

Ajay K

Microsoft Answers Support Engineer

***************************************************************************

Visit our Microsoft Answers Feedback Forum and let us know what you think.

I too had the same problem. Quad Core Desktop, 4 gig Ram, 500 gig HD 2/3 empty...I defrag 2 x a week and run AV and don't go on any websites or have torrent or any of that stuff. My machine is clean for business only.

My machine was running pretty fast until I installed SP1 for Windows 7, 64 Bit last weekend (FEb 25, 2011).

Now it is SLOW booting, it takes 2-3 minutes, and programs are extremely slow to respond.

Can you make any suggestions outside of reimaging my entire system that would clean this up?

I don't want to have to get on phone support for MS Office Small Business and argue that I am reimaging my system and they should let me reinstall my 1 license. I had to put up with this recently...and I was very upset.

Best Regards,

ScottKG.

0 comments

151 additional answers

Anonymous

2012-03-14T12:12:59+00:00

Hello,It is simply a windows registry problem, sometimes in removing any program from the system would remove essential files from it, that's why your system start freezing after sometime, use registry manager to get rid of these problems.

also

Seems like the problem is with your background running applications which slow your systems speed

and,

There are two thingsFirst, your hardware must be compatible with the game requirementsSecond, your OS is relax enough to keep the load of game If your Hardware is pretty much compatible with game requirements than you have to go through some points before playing game.>> Shut down all running updates>> Remove all temporary files from your system>> You must have enough memory on disc that can support your paging memory>> Shut down all background running applications>> Run Reginout Utility for Extreme Gaming ExperienceEnjoy Your GamesThanks & Hope I helped
Was this answer helpful?

0 comments No comments
Anonymous

2012-03-14T01:27:14+00:00

I have a 3.6 ghz quad core, with 8 gbs of high speed ram, and a gaming video card. and sp1 makes it so bad i lag opening firefox and going to other websites. This is a relatively clean windows install, about 2 weeks ago, with like 10 programs installed by me. There should be absolutely NO reason i should have any problems with firefox, it was just fine before updates, and always has been, i just decided i would try updating for the first time in about 3 years, because i have always been afraid of things like this. On a side note, my computer scores 7.3 for my lowest on the windows index, out of 7.9.
Was this answer helpful?

0 comments No comments
Anonymous

2012-03-11T10:26:23+00:00

OK .... SP1 is now uninstalled and the intel drivers referenced above were not there for some reason. Big news is that my computer is running MUCH faster and simple print jobs from MS Word now take less than 30 seconds rather than 4 to 5 minutes.

Puzzles me why Microsoft would continue to distribute SP1 given the havoc it apparently brings to so many. Go figure. Going to have to be careful, just checked and SP1 is now once again knocking at my Windows Update door wanting to get in .. NOT .. Sheesh ..
Was this answer helpful?

0 comments No comments