radeon r4830

  1. S

    Windows 7 System interrupts problem

    Processor is running at a consistant 90%. System is dual boot and runs fine with xp home. If I take out my graphics card (Radeon R4830) Win7 runs good. With the card installed, cpu runs excessive with around 90% going to system interrupts. Nothing showing in services. The attachment is a fresh...
    • stevestrib
    • Thread
    • cpu usage driver issues dual boot graphics card performance processor radeon r4830 system interrupts troubleshooting windows 7
    • Replies: 1
    • Forum: Programming and Scripting