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Windows 7: win 7 pro 64bit boots and runs super slow, how to fix?

18 Oct 2012   #1

windows 7 professional 64bit
win 7 pro 64bit boots and runs super slow, how to fix?

I have windows 7 pro that has been running perfectly for years, then a couple of days ago it started crawling. My first problem is that I have no idea how to figuring out what is causing the slow down.

I've done a full scan w/ MS security essentials, ran Malwarebytes, and spybotS&D, all of which came back negative for issues.

Can I get some advise as to what I should do next?


My System SpecsSystem Spec
19 Oct 2012   #2
Microsoft MVP

Windows 7 Ult. x64


Lets check for system corruption:

1. Click Start
2. In the search box, type cmd
3. In the list that appears, right-click on cmd.exe and choose Run as administrator
4. In the command window that opens, type sfc /scannow and hit enter.

More info: SFC /SCANNOW Command - System File Checker

Report the output once it finishes.

My System SpecsSystem Spec
19 Oct 2012   #3

windows 7 professional 64bit

Thanks for the advice, I ran the test, and the good news is there were no errors.
The bad news is I rebooted with a chkdsk on boot, and it looks like I had quite a few bad cluster.
The chkdsk fixed the problems and now she's back to being as speedy as when I bought her.
I think it's time for a new HDD.

This can be considered a closed case.
My System SpecsSystem Spec


 win 7 pro 64bit boots and runs super slow, how to fix?

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