network and time synchronization problem

[pupi]

Hy!

I have an Asrock Z77 Pro 4 motherboard, 2500k CPU, WIN 7 Ultimate 64 bit OP system and there's some trouble with it. Few days ago i had a crush and the blue screen appeared. I can't remember the error code. Since that, my Win 7 OS can't show the exact time and the network's connection is gone too fairly often. I updated the BIOS and updated the internet time server several time but shortly the punctual time goes out again (even if i change the BIOS time). The windows always fix the network's problem, saying i didn't have a fix IP adress, but after the fix i have (i have a router). I don't overclock my CPU. Somebody could help me?

thanks,
pupi

 

[Parman]

Is your BIOS time changing? If so i would suspect your BIOS battery is failing and should be replaced.

 

[pupi]

hy!
Yes it is changing. Now i installed a Time-Sync client which update the time in every minute so this time problem is solved (roughly). Could this BIOS battery failure cause the network problem in some way too?

Oh and one more thing. After this crash sometimes i cant watch youtube videos. First i can watch it normally but later the screen freezes but i can hear the audio (if i switch to full screen its OK). I dont know how it's relating to this problem but it occurs since this crash. I installed the flash player again but its not working. I dont know what to do.

 

[Parman]

hy!
Yes it is changing. Now i installed a Time-Sync client which update the time in every minute so this time problem is solved (roughly). Could this BIOS battery failure cause the network problem in some way too?

It could be I have seen this before where it was not allowing the user to log on to the domain because his clock was reset.

Oh and one more thing. After this crash sometimes i cant watch youtube videos. First i can watch it normally but later the screen freezes but i can hear the audio (if i switch to full screen its OK). I dont know how it's relating to this problem but it occurs since this crash. I installed the flash player again but its not working. I dont know what to do.

This might have something to do with your video card drivers. It could also be what actually caused the BSOD. I would check your display adapters in device manager and also look for updated drivers from the manufacturer.

Something could have also became corrupt when your PC crashed. You could try reinstalling the browser.

Last thing.
Check in folder listed below for a dump file and post it if you have one from the same date as the crash.
C:\WINDOWS\Minidump