USDT computer boots too slow after removing a
Cause | Solution |
The system is searching for the drive during boot because the drive cable is still attached to the system board.
Disconnect the drive cable from the system board.
Solving USB Flash Drive Problems
If you encounter USB flash drive problems, common causes and solutions are listed in the following table.
Table C-15 Solving USB Flash Drive Problems
USB flash drive is not seen as a drive letter in Windows.
Cause | Solution |
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|
The drive letter after the last physical drive is not available. | Change the default drive letter for the flash drive in Windows. |
|
|
USB flash drive not found (identified). |
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|
Cause | Solution |
|
|
The device is attached to a USB port that has been hidden in | Run the Computer Setup utility and ensure that “Device |
Computer Setup. | available” is selected for “Front USB Ports” and “Rear USB |
| Ports” under Security > Device Security. |
|
|
The device was not properly seated before | Ensure the device is fully inserted into the USB port before |
| applying power to the system |
|
|
System will not boot from USB flash drive. |
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|
|
Cause | Solution |
|
|
Boot order is not correct. | Run the Computer Setup utility and change boot sequence in |
| Storage > Boot Order. |
|
|
Removable Media Boot is disabled in the Computer Setup | Run the Computer Setup utility and enable booting to |
utility. | removable media in Storage > Storage Options. Ensure |
| USB is enabled in Storage > Boot Order. |
|
|
The image on the device is not bootable. | Follow the procedures described in the “ROM Flash: |
| Replicating the Setup: Creating a Bootable Device: |
| Supported USB Flash Media Device” section of the Service |
| Reference Guide. |
|
|
The computer boots to DOS after making a bootable flash drive.
Cause | Solution |
|
|
Flash drive is bootable. | Install the flash drive only after the operating system boots. |
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