Start with the built-in Windows checks that match game-related freezes and crashes:
- Check Event Viewer around the exact crash time.
- Right-click Start > Event Viewer.
- Review Windows Logs > System and Application.
- Look for recurring errors at the same timestamp as the crash, especially:
- Application Error
- Service Control Manager errors
- display or driver-related entries
- Check Device Manager for driver problems.
- Right-click Start > Device Manager.
- Look for any device with an exclamation mark.
- If found, right-click it and select Update driver.
- If updating does not help, try Disable or Uninstall for the affected device.
- Install the latest Windows updates.
- Go to Start > Settings > Update & Security > Windows Update.
- Select Check for Windows updates.
- Make sure the system drive has enough free space.
- Keep roughly 10% to 15% free space available.
- Test in Safe Mode to help isolate whether a driver or startup component is involved.
- Go to Settings > Update and Security > Recovery > Advanced startup.
- Select Troubleshoot > Advanced Options > Startup Settings > Restart.
- After restart, choose option 4, 5, or 6 for Safe Mode.
- If the PC freezes but is still technically running, try these checks before forcing power off:
- Try Ctrl+Alt+Delete and see whether Windows responds.
- Try accessing the PC remotely if that is available.
- If the system recovers later, run
perfmon /reportto generate a System Diagnostics report.
- If the issue happens mainly during graphics-heavy games, graphics timeout detection can be involved.
- Windows can detect a GPU hang and try to recover the desktop.
- If recovery succeeds, a message can appear saying the display driver stopped responding and recovered.
- In that case, focus on the graphics driver in Event Viewer and Device Manager.
- If freezes continue, collect a memory dump for deeper analysis.
- Warning: the registry-based dump collection steps require care. Incorrect registry changes can cause serious problems.
- One supported method is enabling
CrashOnCtrlScroll, then when the system is frozen, hold the right Ctrl key and press Scroll Lock twice. - The dump file is typically saved to
%SystemRoot%\MEMORY.DMP. - The dump can then be checked with Dumpchk.exe.
Given that an ASUS service appeared in Event Viewer once, do not assume that single entry is the root cause unless it repeats at the exact crash time. The more useful pattern is whether the same application, service, or display-related error appears every time the game crashes or the PC freezes.
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