I just recently started having this issue in Windows XP My computer will randomly crash and restart itself. Each time it has done this, I have been doing something different. One time, I wasn't doing anything. After it restarts, an error report comes up. The error details are: BCCode : 20 BCP1 : 85D0CB48 BCP2 : FFFFFFFF BCP3 : 00000000 BCP4 : 00000000 OSVer : 5_1_2600 SP : 3_0 Product : 768_1 What is causing these crashes and how do I fix it?