Hi all please bear with me as I try to explain whats going on, I have an e-systems desktop running the following Foxconn N15235 motherboard Celeron D 3.46ghz processor WD Caviar 160GB HDD 2 matched 2gb memory sticks 533mhz DVD drive Belkin 5 port USB pci card F5U220* Generic 3d sound card* Winfast PX8500 GT TDH 256mb graphics card* Trust PSU 570W I have been getting bsods for about a month but during that time no additions were made to the system, thinking it was software related I backed everything up to externals and reinstalled vista. It didnt solve the problem so I removed the pci cards marked * above and reinstalled again, no fix. I have run memtest86 for 12 hours without picking up a fault in the RAM I then ran windows memory diagnostic tool and tested the sticks seperately and together running at least 25 passes each time only when testing one stick did I get an error and then only on one pass and I performed a test on the stick again with no error from it. Errors were Pass 14 / WMATS+ /cache on / Ad 57484cf8 got this twice Pass 14 / WMATS+ / on / 57c90cf8 Pass 14 / WINVC / on / 57484cf8 The above were all on one pass and never repeated in another 30 odd passes I have removed the DVD and tried again but got bsods with it out of the case, I have downloaded the Foxconn motherboard utility and used it to update drivers and bios in case of a corruption on the mobo but after that I am still getting the bsods. I have got some codes written down from the bsods but cannot get onto the pc long enough to upload a dump onto the forum. Every restart code is bccode 124 BCP1 is all 0's BCP 3 is B2000000 BCP 4 is 1020080f However BCP 2 changes for each restart and has included but isnt exclusive to 851263F0 850373F0 84D973F0 84FCE028 after not being able to save the dmp files Ive taken to writing down the codes before it bsods again. Among some of the error messages that pop on the screen has been Superfetch has stopped working Host process for windows services has stopped working and Windows Module installer has stopped working I have done just about everything I can think of and everything I have found on the forum to try and I am getting worried that someone is going to come along and say the Mobo is fecked, can someone help I have tried to get a .dmp to upload but like I say it is so unstable even in safe mode that I havent managed to get one.