finally found problem !

Hiya :)As you know my computer case blows up and i got new one and after puting all the bits in i needed to instal xp 4 times .Still was crashing and making the errors so I took everything outa the case and started again.finaly i maneged to find the problem.Where before the memory was set to 133mhz and works always like this as it is 133 memory the computer is finally only working when it is at 100mhz.Do not knw why this happened but if it goes to 133 again it goes mad .But when i load flightsim it is actually better than i have ever seen it be :faster/more smooth.I just mention this, if any have a simalar problem and this is easier than the two day i spend on this problem ,all i needed to do is set in bios ,memory speed to 100mhz !If you understanded what i just said it may be helpfull to know .:)Anniette xxxxxxxxxxxx