AMD HD 7770 veliki probem

Kupio gore pomenutu kartu,napajanje raidmax 500w.Obrisao pre instalacije graficke sve drajvere(posle sa driversweperom pocistio sve) instalirao najnovije drivere za Hd7770 uspesno.Ali cim pokrenem neku igru PC se restaruje?Sta moze biti problem?Molim za pomoc poludecu!

otvori event viewer pa nadji log fajl i postuj ovde sta pise tamo

Koji log fajl tacno?

0000000173: 2013-05-08 20:41:36:523 Exception <Saving Xml Document>: Access to the path 'C:\ProgramData\ATI\ACE\Profiles.xml' is denied.
Exception Called by: System.Threading.ExecutionContext::runTryCode processID:01264 threadID ) domainNameCCC.exe ) assemblyNamemscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089)
************************************************************************************************************************
Ovo sam nasao

The driver \Driver\ATITool failed to load for the device Root\*ATITOOLDEVICE\0000.


Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 8.5.2013 20:37:46
Event ID: 41
Task Category: (63)
Level: Critical
Keywords: (2)
User: SYSTEM
Computer: Nikola-PC
Description:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
<EventID>41</EventID>
<Version>2</Version>
<Level>1</Level>
<Task>63</Task>
<Opcode>0</Opcode>
<Keywords>0x8000000000000002</Keywords>
<TimeCreated SystemTime="2013-05-08T18:37:46.410812100Z" />
<EventRecordID>16944</EventRecordID>
<Correlation />
<Execution ProcessID="4" ThreadID="8" />
<Channel>System</Channel>
<Computer>Nikola-PC</Computer>
<Security UserID="S-1-5-18" />
</System>
<EventData>
<Data Name="BugcheckCode">0</Data>
<Data Name="BugcheckParameter1">0x0</Data>
<Data Name="BugcheckParameter2">0x0</Data>
<Data Name="BugcheckParameter3">0x0</Data>
<Data Name="BugcheckParameter4">0x0</Data>
<Data Name="SleepInProgress">false</Data>
<Data Name="PowerButtonTimestamp">0</Data>
</EventData>
</Event>

I ovo

Log Name: Application
Source: Application Error
Date: 8.5.2013 19:32:39
Event ID: 1000
Task Category: (100)
Level: Error
Keywords: Classic
User: N/A
Computer: Nikola-PC
Description:
Faulting application name: CCC.exe, version: 3.5.0.0, time stamp: 0x4f8350ef
Faulting module name: ntdll.dll, version: 6.1.7600.16915, time stamp: 0x4ec4b137
Exception code: 0xc0000374
Fault offset: 0x00000000000c6ae2
Faulting process id: 0x123c
Faulting application start time: 0x01ce4c11f3f512e5
Faulting application path: C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\CCC.exe
Faulting module path: C:\Windows\SYSTEM32\ntdll.dll
Report Id: 4724205f-b805-11e2-858d-001d7dcc7023
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Application Error" />
<EventID Qualifiers="0">1000</EventID>
<Level>2</Level>
<Task>100</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2013-05-08T17:32:39.000000000Z" />
<EventRecordID>5013</EventRecordID>
<Channel>Application</Channel>
<Computer>Nikola-PC</Computer>
<Security />
</System>
<EventData>
<Data>CCC.exe</Data>
<Data>3.5.0.0</Data>
<Data>4f8350ef</Data>
<Data>ntdll.dll</Data>
<Data>6.1.7600.16915</Data>
<Data>4ec4b137</Data>
<Data>c0000374</Data>
<Data>00000000000c6ae2</Data>
<Data>123c</Data>
<Data>01ce4c11f3f512e5</Data>
<Data>C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\CCC.exe</Data>
<Data>C:\Windows\SYSTEM32\ntdll.dll</Data>
<Data>4724205f-b805-11e2-858d-001d7dcc7023</Data>
</EventData>
</Event>

Komp se restartuje cim se pokrene neka 3D aplikacija.Nece da uradi ni onaj windovs index.Da li da flesujem BIOS?Posto mi je maticna ploca malo starija i podrzava PCIe x16.Reinstalirao sam win i opet nece?

Probaj tu kartu u drugom kompu da se uveris da li je ispravna.