corrupted files!

[Marioo]

I have run sfc/scannow and found corrupted files but could not open cbs files at all. I already run SFCfix by Niemiro but it did not find corrupet files to fix it. Then what could I do to fix those corrupted files?? Thanks any way!

 

[Megahertz07]

Mario,
After some years, you have a lot of trash left behind by programs you installed / uninstalled.
To have the computer restored, my suggestion is:
- Backup your data.
- The best thing to do is a Factory restore. If will format your C: partition and load an image from the restore partition. You will have the computer as it came from Sony. You will have to reinstall all programs and restore your data. It takes a long time to do it, but is the best option.
- You can do a Repair install. It will reinstall windows keeping all programs and data. It will fix your corrupted files (and all trash).
Repair Install - Windows 7 Help Forums.

If you don't have a Win 7 HP installation disk:
https://software-download.microsoft.com/pr/Win7_HomePrem_SP1_Portuguese_COEM_x32.iso?t=8c888fb5-c9c7-410c-aceb-a10b0321b589&e=1510340355&h=1a225bbcb16e3a4ddba5611d854e5726

The link is valid for 24 hours

 

[Megahertz07]

For the updates:

MS releases SP2 for Windows 7 - Windows 7 Help Forums