You have ACPI.sys DPC issues. This often indicates CPU temperature issues. Update the BIOS, clean the CPU cooler from dust, reset the Windows powerplan options. Does this help? Ok so i went to update the bios and my laptop shut off at the end of the flash and update i lost my windows and had to re install it i then took the laptop apart cleaned the dust and am currently installing the drivers and everything as we speek so far no issues thanks a million i will be in touch if any issues arise i think it was the dust as far as resetting the power plan i havent done anything with it Thnks a Again Life saver Ok So Day 3 and i am having the same issues with the ACPI.sys i ran the steps u said in your guid and in the DPC CPU Usage summary table i see the ACPI.sys as being the Highest spike i updated the bios and took it apart cleaned all the dust i have not however set the power plan how do i go about doing this i do not know what to set it to as far as dim display turn off display put computer to sleep ect allso not sure if this is related but i also get the sound glitches while playing my game again thanks for the help i am also putting the DPC_ inturrept etl in the link for u to review just in case https://www.dropbox.com/s/l13cjl46gheeb98/DPC_Interrupt.zip