I am trying to be able to get my acer one netbook to work it is a kav60 model it seemed to have crashed I dont know why but I would like to fix it I know that on the blue screen it says at the bottom "technical information: *** stop: 0x0000007b (0xf7aso51c, 0xc0000034, 0x00000000, 0x000000000)
I would recommend you to use a free software called as "ACTIVE BOOT" installed on a pendrive as a live which will let you give access to your drives data.
Save that data to external backup sources such as on external hard disk.
Reinstall the windows.
Restore the data from the external source.
Your system will be recovered and would work more efficiently.