Bug Check 0x104: AGP_INVALID_ACCESS
The AGP_INVALID_ACCESS bug check has a value of 0x00000104. This indicates that the GPU wrote to a range of Accelerated Graphics Port (AGP) memory that had not previously been committed.
Important Info If You Have Received a STOP Code
If you received a blue screen error, or stop code, the computer has shut down abruptly to protect itself from data loss. A hardware device, its driver, or related software might have caused this error. If your copy of Windows came with your computer, call the manufacturer of your computer. If you purchased Windows separately from your computer, Microsoft provides support. To find contact info for Microsoft or your computer manufacturer, Contact Support.
If you have experience with computers and want to try to recover from this error, follow the steps provided in the Microsoft article Resolving STOP (Blue Screen) Errors in Windows.
These actions might prevent an error like this from happening again:
- Download and install updates and device drivers for your computer from Windows Update.
- Scan your computer for computer viruses.
- Check your hard disk for errors.
AGP_INVALID_ACCESS Parameters
The following parameters are displayed on the blue screen.
| Parameter | Description |
|---|---|
|
1 |
Offset (in ULONG) within the AGP verifier page to the first ULONG data that is corrupted |
|
2 |
0 |
|
3 |
0 |
|
4 |
0 |
Cause
Typically, this bug check is caused by an unsigned or improperly tested video driver. It can also be caused by an old BIOS.
Resolution
Check for display driver and computer BIOS updates.
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Build date: 4/9/2013
