Can't install Windows 7 Service Pack 1

[raiden1701]

I have Win 7 Ultimate 32-bit. I have never had SP1 before. I recently rolled back my PC a few day with system restore, then updated Windows to the newest updates. I downloaded SP1 32-bit and when I try to install it, it installs right to almost the end and gives me:Error 0x80070002

I've looked around on the internet but have yet to found a fix. This error seems to affect a lot of different things.

 

[DalekOverSeer]

i found this. they talk about 64 bit, but it should apply to 32 bit as well.

Win7 64 - SP1 Failure to install with error 0x80070002

 

[Jacee]

Make sure Windows Firewall is turned on. If you are using another firewall, disable it.

 

[raiden1701]

OK, I tried what that post was saying, still can't install SP1.

 

[Shadowjk]

Are you installing Via Windows Update or Standalone Installer?

Josh

 

[JMH]

* Use the sfc/scannow command to check the system files consistency. This will fix the corrupted files.
How to use the System File Checker tool to troubleshoot missing or corrupted system files on Windows Vista or on Windows 7

* Run Chkdsk to check the result.
Chkdsk

* The following article may be helpful to you.
General guidance before installing Service Pack 1 for Windows 7 and Windows 2008 R2 - The Windows Servicing Guy - Site Home - TechNet Blogs

Hope the above may be helpful to you.

 

[raiden1701]

I've tried Windows Update and the standalone version. Still nothing. The consistency is good. The guide didn't help either. Thanks for trying. Does it have something to do with the system restore I did?

 

[JMH]

I've tried Windows Update and the standalone version. Still nothing. The consistency is good. The guide didn't help either. Thanks for trying. Does it have something to do with the system restore I did?

Guess there is one way to prove that.
You will have to decide.