I'm using the automatic Windows update for my Windows vista. When the system installs update KB947821, it creates the back up point, starts to install, but after a short while it stops and shows the error code 937001. Hence I can't install this update, which I guess is important. I tried to free up over 2GB of space on the disk and tried on different days, but the probelm keeps reoccurring. I'm the only user of this computer, connecting via broadband to the internet.
Operating system: Windows Vista SP2 (I don't have a real Windows installation CD)
Computer: Toshiba Satellite A300 with 3GB RAM
Hard drive: I've got 116GB on my C drive (where Windows is installed) out of which 3,76GB are free
Graphic card: ATI Mobility Radeon HD 3470
Sound card: Realtek High Definition Audio
Antivirus: McAfee Total Protection
Thank you