System restarts without a promt

[mosfet429546]

i just newly bought ad amd based system which was configured by my self and is as follows:
amd ph2 x2 550be (unlocked)
asus m4a78t-e
1xddr3 2gb gskill
500gb hdd seagate
600w cm psu
msi r5770 gpu
800va ups
dell 18.5"

and my problem is my sys restarts automatically without a prompt and and shows some error codes and many of my files are gettiing courrupted
do u think there is any defected component guys?
please help me from this mess.
this restart thing happens most while copying installing and scanning.
plz help me guys

 

[aford10]

start-->control panel-->system-->advanced-->startup and recovery-->settings-->disable auto restart under system failure section. If you're getting a BSOD, this will allow you to see it.

Download memtest to check your RAM.

start-->run-->chkdsk /r <--that will scan your hard drive for any errors and try to fix them.

 

[mosfet429546]

i m geting this error codes
BCCode : 1000000a BCP1 : C080B044 BCP2 : 00000002 BCP3 : 00000000
BCP4 : 80510A8D OSVer : 5_1_2600 SP : 2_0 Product : 256_1
do you know what this mean
what is BSOD n where is it found

 

[aford10]

That's a bug check error.

Go to Control Panel-->Adminstrative Tools-->Event Viewer-->System-->Look for the errors (red X) and paste the info.

A BSOD is a blue screen of death. It's a blue screen that shows up when a computer crashes. Based on your BCCode, I don't believe you're getting a BSOD though.

 

[mosfet429546]

sometimes it comes up with a blue screen saying somthing lyk system is shut down to prevent
this are the codes from event viewer
Error code 1000000a, parameter1 c080b044, parameter2 00000002, parameter3 00000000, parameter4 80510a8d.

Error code 1000008e, parameter1 c0000005, parameter2 bf289bdb, parameter3 a5ea47ec, parameter4 00000000.

i m runing the mem test but how would i know ram is working properly or not?

 

[mosfet429546]

i think this things are running quite good can you name some more good testing benchmarking software that i can download and test my components
i ll show you the screen shots later

 

[aford10]

If memtest runs for 7 or 8 hours with no errors, your RAM is good.

Good to hear things are running well. If you want to test your system's performance, passmark is a good software.
http://www.passmark.com/products/pt.htm

 

[mosfet429546]

some other kinds of errors are also coming up
a screen with green display with vertical lines
a screen with error report saying windows has been shut down to prevent damages...... if you have seen this befor makesure all the hardware is correctly install...
i think ram is just fine there is no error report from mem test
how to check my system is stable or not after overclocking or unlocking core

 

[aford10]

Were you running a stress test on the video card when the green vertical lines showed up?

If not, you're likely experiencing the same problem many 5700 series owners are having.
http://www.tomshardware.com/news/ATI-Grey-Screen-Lines-Fix,9604.html?xtmc=ati_5800&xtcr=4

 

[mosfet429546]

yes i did a video memory stress test and my display is shaking most the time
i recently updated my mobo bios and i think that solved alote and how to update gpu bios?
can we install a fresh os with gpu attached?
i tried it before but i cant install

 

[aford10]

You probably don't want to upgrade the video BIOS. It can be done, but it's not likely necessary.

Yes, you can do a fresh install with the video card attached.

Have you tried running in safe mode? The windows default video drivers will run in safe mode. If the problem doesn't occur there, it's likely your driver.