Iâ€™m using Win XP Pro with SP2. I have a 40 GB hard disk split in three partitions namely C (system), D and E. Since a few days Iâ€™m noticing three folders in my D drive by the name 1eaec33d759, 5266d644c14fa3548b706e and a469cc426d55e67413d851cf20d. All the three folders have a sub folder by the name sp1, which cannot be accessed or deleted. On clicking on sp1 it says access is denied. Does any one have any clue what these are? Iâ€™m using eTrust EZ Antivirus (regularly updated) and it didnâ€™t detect these as virus. Iâ€™ve scanned using stinger too. Any suggestions?