Windows Vista creates a restore point at regular intervals: This happens, for example, when drivers or programs are installed or after the latest Windows updates have been installed. These restore points naturally cost storage space. The so-called volume shadow copy, which creates (initially) invisible copies of your files, costs more storage space. This allows you to access older versions of a file (e.g. a document)! Both functions are used for data security - but if you back up your system by other means, both methods may cost several GB of storage space! And this is how you solve the problem:
- In the start menu, click on "Computer". Continue by right-clicking on your Windows drive, usually C:.
- Now select "Properties" and click on "Clean up". After a short moment, the disk cleanup appears. There, switch to the "Further options".
- Click in the "System recovery and shadow copies" on "Clean up" and confirm with a mouse click on "Delete".
Best regards,
Sandro Villinger