Difference between revisions of "Troubleshoot/NVR/No HDD"
| (3 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | + | ==System can not detect hard disk.== | |
| − | There are following possibilities: | + | |
| + | ====There are following possibilities:==== | ||
* HDD is broken. | * HDD is broken. | ||
| Line 9: | Line 10: | ||
* Insufficient power. | * Insufficient power. | ||
| − | ===Solutions=== | + | ====Solutions==== |
* Reboot Device. | * Reboot Device. | ||
* Disconnect the hard drive from the device, then boot it up with the HDD disconnected. If there are no errors when booting without a hard drive, then the hard drive is most likely the problem and needs to be replaced. | * Disconnect the hard drive from the device, then boot it up with the HDD disconnected. If there are no errors when booting without a hard drive, then the hard drive is most likely the problem and needs to be replaced. | ||
* Format HDD. | * Format HDD. | ||
| + | * If you cannot format HDD from device, format HDD from a PC. | ||
* Check HDD compatibility. | * Check HDD compatibility. | ||
* Check HDD cables and if connections are secure. | * Check HDD cables and if connections are secure. | ||
| Line 23: | Line 25: | ||
SATA Cable | SATA Cable | ||
| + | |||
[[file:harddrive1.jpg|500px]] | [[file:harddrive1.jpg|500px]] | ||
SATA into Harddrive | SATA into Harddrive | ||
| + | |||
[[file:harddrive2.jpg|500px]] | [[file:harddrive2.jpg|500px]] | ||
SATA from motherboard to Harddrive | SATA from motherboard to Harddrive | ||
| + | |||
[[file:harddrive3.jpg|500px]] | [[file:harddrive3.jpg|500px]] | ||
Latest revision as of 19:04, 17 August 2016
System can not detect hard disk.
There are following possibilities:
- HDD is broken.
- HDD ribbon is damaged.
- HDD cable connection is loose.
- Main board SATA port is broken.
- HDD is not compatible.
- Insufficient power.
Solutions
- Reboot Device.
- Disconnect the hard drive from the device, then boot it up with the HDD disconnected. If there are no errors when booting without a hard drive, then the hard drive is most likely the problem and needs to be replaced.
- Format HDD.
- If you cannot format HDD from device, format HDD from a PC.
- Check HDD compatibility.
- Check HDD cables and if connections are secure.
- If SATA port is broken try another SATA port.
- Reset to device to factory settings.
- Make sure you have the correct power cable for the Device.
- Replace HDD.
- Open Casing and check jumper settings
SATA Cable
SATA into Harddrive
SATA from motherboard to Harddrive
