Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsA gaming crash can mean anything from one game closing to a full Windows stop-code or sudden reboot—and each points to a different troubleshooting path. First identify exactly what failed, then use Windows and game-specific evidence to narrow the cause before changing settings or replacing hardware.
Identify what “crash” means on your PC
Before troubleshooting, classify the failure. A game closing to the desktop is not the same as a frozen PC, a black screen, a Windows blue screen, or an unexpected restart. Note the game and version, when the failure occurs, what was happening, and whether the same conditions reproduce it. Record the full error message, stop code, or “What failed” module name if one appears.
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Also write down recent changes that could matter: a game or Windows update, graphics-driver update, new hardware or peripheral, BIOS setting, overclock, or undervolt. Intel recommends recording symptoms and whether they can be reproduced; a clear timeline helps distinguish a game-specific issue from a broader system problem.
- Only one game closes: Start with that game’s error, patch notes, support page, and known issues.
- Several games fail, but Windows stays running: Check driver changes, system tuning, cooling, and other shared causes.
- Windows shows a stop code, freezes, or reboots: Preserve the stop code and check Windows logs; hardware, drivers, and software can all be involved.
Check Windows evidence before guessing
For a blue screen or stop-code restart, open Event Viewer and inspect the Windows Logs > System log for critical errors around the time of the failure. The events can help establish what happened immediately before or during the crash, but an event by itself does not prove that a particular component is defective.
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If memory is a plausible cause, run Windows Memory Diagnostic and then check Event Viewer for a MemoryDiagnostics-Results entry. A diagnostic result is a clue to consider alongside the symptom and other tests, not a complete diagnosis. Microsoft notes that serious blue-screen failures can stem from hardware, device drivers, or software; the stop code and any named module may help narrow the area to investigate.
Rule out the game and graphics driver
Look for a game-specific issue
Check whether the game has a patch and search the developer’s official support or known-issues material for the same error or failure pattern. Intel’s guidance for graphics-related game problems also recommends checking with the game developer, computer maker, or Intel for reported issues. If only one title crashes while other games work, this is a sensible first branch—not proof that the game is at fault.
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Review recent driver changes
Confirm that the graphics driver matches the exact GPU and system. Laptop and prebuilt-PC owners should check the computer maker’s driver guidance before installing a generic package, because system-specific support may matter. If the problem began immediately after a driver update, consider a supported rollback to the previous version. Change one thing at a time so you can tell whether it affected the result.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware match“Latest” does not automatically mean “best for this issue.” AMD’s stability guidance recommends current firmware and drivers but also notes that a known driver issue may call for a workaround or an earlier version. Treat updates and rollbacks as controlled tests, not guaranteed fixes.
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Return the PC to a known baseline
Unstable tuning can make a system fail only under demanding gaming loads. Temporarily disable CPU, GPU, and memory overclocks or undervolts, and return BIOS tuning to supported stock settings while testing. If you have recently changed BIOS settings, note them first so you can restore them if needed.
To check for software or peripheral conflicts, disconnect nonessential devices and temporarily close or remove third-party monitoring, RGB, or tuning utilities that could be involved. AMD recommends systematic isolation and stock configuration as part of stability troubleshooting. Do not flash the BIOS as a first response: follow the computer or motherboard maker’s instructions, and consider a firmware change only when it applies to the problem.
Rank #4
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Check cooling and power without assuming a part has failed
Inspect airflow and temperatures
Look for blocked vents, heavy dust, failed fans, or anything obstructing airflow. If you monitor temperatures, use a suitable system or component-vendor utility and compare readings with the specifications for the exact components. There is no single temperature threshold that applies to every CPU and GPU. AMD lists overheating among possible causes of instability and recommends clearing dust from blocked vents and checking airflow.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →If dust is visibly restricting vents, careful cleaning may help restore airflow; use a compressed-air duster only in accordance with the PC and component makers’ instructions. Cleaning is maintenance, not a way to diagnose every gaming crash.
Best Value
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Investigate power only when symptoms justify it
Sudden reboots, hangs, or display corruption under gaming load can make power worth checking, but none alone proves that the power supply unit (PSU) is faulty. Check that the PSU’s rated output meets the system’s combined requirements, inspect that its connections are secure, and use a known-good power source. If further isolation is needed, AMD describes testing with a known-working PSU of equal or greater wattage.
Do not replace a PSU just because a game crashes. A replacement is an evidence-based step only when checks indicate that the current unit is faulty or insufficient for the system.
Escalate in order of disruption
If the crash continues after the targeted checks, keep your notes and move to recovery only when it fits the evidence. Microsoft recommends starting with the least disruptive applicable Windows recovery option and backing up important files first; some recovery choices can cause data loss. A system restore or Windows reinstall should not be the first substitute for checking the game, drivers, baseline settings, and relevant system evidence.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
If a stop code recurs or hardware failure appears plausible, share the exact code, relevant Event Viewer entries, memory diagnostic results, and the conditions that trigger the crash with the computer or component maker’s support team. Those details are more useful than a report that the PC “crashes during games.”
Quick Recap
Use the pattern to choose the next test
| Observed pattern | Where to focus first |
|---|---|
| One game closes; Windows remains stable | Game error, patch, developer support, and known issues |
| Crashes began after a graphics-driver update | Verify the driver for the exact system; consider a supported rollback |
| Failure followed tuning or hardware changes | Undo recent changes and test at supported stock settings |
| Stop code or unexpected Windows restart | Record the code, inspect Event Viewer, and consider memory diagnostics |
| Reboots or hangs under sustained gaming load | Check airflow, component temperatures, connections, and PSU requirements without presuming a PSU fault |
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