hi.i have WIN 7 64bit. i just get the attention from tune up program that some files in the prefetch folder is deleted by me or a program. idon't know if it is dangerous? if yes please tell me what should i do for repairing.THX!!
System Manufacturer/Model Number HP Pavilion dv6 OS windows 7 Home premium 64bit CPU intel(R) Core(TM) i7-2670QM CPU@ 2.20GHz 2.20GHz Memory 4 GB Graphics Card ATI RADEON 2 GB
System Manufacturer/Model Number HP, Dell, Gateway, Toshiba - 4 laptops and 2 desktops OS Vista, Windows7, Mint Mate, Zorin, Windows 8 CPU from 1.6GHz Duo to i7 Monitor(s) Displays 2x HP w2207
Keyboard with trackball - no mices Mouse Trackball mice Hard Drives 5x HDD, 7x SSD, 12x Externals Internet Speed DSL 6000