Recovering space on hard disk

[Stephanatic]

Hello! I need a little help,

I have formatted my pc two days ago, and now its showing only 20% free space.

investigated reading on the net, it could be due to virus.

and tried various things but so far achieved only recover 10%

apparently not I get any virus,

if anyone can help me,?

Thank you

[CoModO]

See if this serves you: How To Change The Area Reserved For System Restore In Windows Vista

[Stephanatic]

Hello! I tested it on your link, and I tell you what that leaves,

if I write:

vssadmin list shadowstorage, I get an error so that probe what sig:


C: \ Windows \ System32> vssadmin
vssadmin 1.1 - Tool administrative line of command
Service snapshots of volume.
Copyright 2001-2005 Microsoft Corp..
Error: Invalid Command.

After this is not done because if I write q: Resize ShadowStorage should NEVER be recognized

so I do not know how to reduced the area of restoration.