I changed the value of eax register then my system got hanged and now my hard di Tags: Hard Drives Computer System Tool Storage Last response: March 19, 2012 2:53 PM in Storage Share mayank19 March 19, 2012 5:46:58 AM while working on system tool i changed the value of eax register and then my system got hanged. when i restart . computer may not detect harddisk. what is the solution for this? More about : changed eax register system hanged hard rtfgirl March 19, 2012 2:53:58 PM boot from ur cdrom! then change back whatever u edited! m 0 l Can't find your answer ? Ask ! Publish Related resources tried to change file system, now hard disk is "damaged and unreadable"? Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !