Zech Support

Step-by-Step Instructions

Step 1: Don’t Panic (and Read)

When the blue screen appears, it usually has a "Stop Code" at the bottom in all caps (e.g., CRITICAL_PROCESS_DIED or MEMORY_MANAGEMENT). Take a photo of this code immediately.

Step 2: Restart

Most BSODs are one-time flukes caused by a driver hiccup. Hold the power button for 10 seconds to force a shutdown, then turn it back on. If it works, it might be fine.

Step 3: Unplug Peripherals

Faulty USB devices are a common cause. Unplug printers, webcams, and USB drives. Keep only the mouse and keyboard attached, then try to boot.

Step 4: Safe Mode

If it crashes on startup loop: Turn PC on/off 3 times quickly to trigger "Automatic Repair". Go to Advanced Options > Startup Settings > Restart > Press 4 for Safe Mode.

Translating the "Stop Code"

Here are the most common codes and what they mean:

CRITICAL_PROCESS_DIED: Usually a corrupt Windows file. Run sfc /scannow in Command Prompt.
MEMORY_MANAGEMENT: Bad RAM stick. Run the "Windows Memory Diagnostic" tool.
DRIVER_IRQL_NOT_LESS_OR_EQUAL: A bad driver (usually graphics or Wi-Fi). Update your drivers.
INACCESSIBLE_BOOT_DEVICE: Your hard drive might be failing or the cable is loose.

When Hardware Fails

If you have tried reinstalling Windows and it still blue screens, you have a hardware problem.

Bad RAM: Cheap to replace.
Bad GPU: Expensive.
Overheating: CPU might be shutting down to save itself. Check if fans are spinning.

Pro Tip: Did you just install a new program or update right before the crash? Use "System Restore" to roll back the computer to how it was yesterday.

Translating the "Stop Code"

Here are the most common codes and what they mean:

CRITICAL_PROCESS_DIED: Usually a corrupt Windows file. Run sfc /scannow in Command Prompt.
MEMORY_MANAGEMENT: Bad RAM stick. Run the "Windows Memory Diagnostic" tool.
DRIVER_IRQL_NOT_LESS_OR_EQUAL: A bad driver (usually graphics or Wi-Fi). Update your drivers.
INACCESSIBLE_BOOT_DEVICE: Your hard drive might be failing or the cable is loose.

When Hardware Fails

If you have tried reinstalling Windows and it still blue screens, you have a hardware problem.

Bad RAM: Cheap to replace.
Bad GPU: Expensive.
Overheating: CPU might be shutting down to save itself. Check if fans are spinning.

Pro Tip: Did you just install a new program or update right before the crash? Use "System Restore" to roll back the computer to how it was yesterday.

Blue Screen of Death

Step-by-Step Instructions

Step 1: Don’t Panic (and Read)

Step 2: Restart

Step 3: Unplug Peripherals

Step 4: Safe Mode

Translating the "Stop Code"

When Hardware Fails

Tools Needed

Blue Screen of Death

Step-by-Step Instructions

Step 1: Don’t Panic (and Read)

Step 2: Restart

Step 3: Unplug Peripherals

Step 4: Safe Mode

Translating the "Stop Code"

When Hardware Fails

Tools Needed