[ Nedeljkov @ 14.08.2013. 19:32 ] @
Problem je pomalo naivan ali za sada je neresiv.Nedavno sam zamenio graficku karticu (klasicni problem sa hladnim lemom).Zatim sam odluci da i odmah osvezim OS i uradim klasicnu reinstalaciju.Sve je to vrlo rutinski odradjeno ali se pojavljuje mali problemcic Dok racunar boot-uje prvi put restartuje odmah pre nego mi pokaze Win 7,Vrati se na sam pocetak i onda sasvim lepo i glatko ponovo podigne OS i sve je sasvim ok.Ono sto sam uocio je da mi izbaci odredjenu smetnju kao da mi grafika brlja, u jednoj linijji nesto kao smetnja, potom restartuje .Drugi put toga nema,Posumnjao sam da je BIOS mozda stara verzija i nekompaktibilan sa grafikom pa sam uradio update biosa.Sada imam najnoviju verziju ali problem se ponavlja i UVEK radi istu gresku.Mislim da nije hardver jer bi prilikom svih testova koje sam uradio nesto pokazalo, a i ponavljalo bi se u toku rada racunara .Nekako mi sve lici na softwerski problem.Ako je neko naleteo na ovakav problem bio bih zahvalan da me uputi.
Ovo su podaci sa DxDiag

Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7600) (7600.win7_gdr.130318-1532)
Language: Serbian (Latin) (Regional Setting: Serbian (Latin))
System Manufacturer: Gigabyte Technology Co., Ltd.
System Model: P55-USB3
BIOS: Award Modular BIOS v6.00PG
Processor: Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz (4 CPUs), ~2.7GHz
Memory: 4096MB RAM
Available OS Memory: 2040MB RAM
Page File: 2242MB used, 1836MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 64bit Unicode

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DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Sound Tab 2: No problems found.
Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

---------------
Display Devices
---------------
Card name: NVIDIA GeForce GT 630
Manufacturer: NVIDIA
Chip type: GeForce GT 630
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_0F00&SUBSYS_84001043&REV_A1
Display Memory: 2763 MB
Dedicated Memory: 1999 MB
Shared Memory: 763 MB
Current Mode: 1920 x 1080 (32 bit) (60Hz)
Monitor Name: SyncMaster P2270(G)/P22700(G),Magic P2270G(Digital)
Monitor Model: SyncMaster
Monitor Id: SAM050B
Native Mode: 1920 x 1080(p) (60.000Hz)
Output Type: DVI
Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 9.18.0013.2049 (English)
Driver Version: 9.18.13.2049
DDI Version: 10.1
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 6/21/2013 14:06:36, 15144928 bytes