gentle and effective CD Cleaning Solution and microfiber cloth from Record-Happy, essential for an effective CD or DVD maintenance routine. 7 oz (200ml) and 7” x 7” cloth KEEP YOUR CD ...

Never leave your disc in a hot car in direct sunlight; it may warp. Clean your CD or DVD player with a head cleaning kit. If you have a disc that contains important information with no backup ...

and insufficient disk space can all prevent the system from completing the clean-up. Corrupted files can cause the system to get stuck at ‘Cleaning up 0/100% complete’ or show Windows update ...