Windows 7 destroyed itself using AUTOCHK without warning on boot twice, where after the second time, even the Windows repair DVD could not help.
After the first chkdsk on boot (autochk), some pictures on my SD card and on the PC itself were unreadable. When I opened the photo files using NotePad, I found entries from my browsing history inside of JPG and PNG files!
After chkdsk 2, which happened 2 months later, there is only BSOD on boot and the Windows repair DVD could not help anymore.
After the first chkdsk on boot (autochk), some pictures on my SD card and on the PC itself were unreadable. When I opened the photo files using NotePad, I found entries from my browsing history inside of JPG and PNG files!
After chkdsk 2, which happened 2 months later, there is only BSOD on boot and the Windows repair DVD could not help anymore.