How to recover data from hard disk not detected in bios?
1. Q:
How to recover data from hard disk not detected in bios,Hard drive not detected in BIOS and need to recover the data?
Hard drive in my desktop is suddenly crashed and now it is not detected by the BIOS,(When I enter to boot set-up -> Fixed HDD, its showing none against Fixed HDD) I badly need the data in the Hard drive to be recovered. Please suggest me if there are any ways to recover data from the hard disk which is not been detected by the BIOS.
Its undetectable and it seems like its dead as everybody is telling me but please tell me if there is any way i can reuse it or atleast recover my data.
1. A:
First way, try to remove and re-install the motherboard battery .
Second way , Removed the hard drive, used a hard drive dock, inserted the hard drive into the hard drive dock, and connected to another computer using USB. Then wait for a long time,30 mins, 1 hour, even 5 or 10 or more hours.I have many experiences, some hard drive is too old to be detected, many times, the hard disk can not be identified, not the hard disk is really bad hardware, and even partition and file system are not broken,Many hard disk is also the case, as some USB interface power shortage, the old hard drive needs more time to power.
Third way, I have a hard drive, I have tried Lenovo laptop, desktop, HP laptop, Apple laptop, and can not identify the partition. However, when I put the hard drive in the TV, but can directly watch the movies on external hard drive.
4th,
I put the hard disk inserted in the mac notebook, nothing to do, there is no recognition. But, because I have other things busy, and did not remove the external hard drive, a few hours back to the computer before, suddenly found that the hard disk actually has been identified, the data can be accessed.
When the hard disk can not be identified, should not be easy to do the physical maintenance of the hard drive, be sure to have enough patience to find a solution. 2: The hard disk can not be identified, there are many hardware and software reasons, sometimes the file system or partition table damage, this situation, the direct use of data recovery software will be able to recover data; sometimes the motherboard configuration is damaged, the motherboard configuration reset to Factory settings, remove the motherboard battery and re-install the battery, in many cases this simple means will be able to solve the problem; some of the most common very simple problem, only need to clean up the computer parts of the dust can be; 3: Even if you have tried a variety of solutions, still can not solve the problem, do not be discouraged, have patience, still do not easily physical maintenance hard drive. 4: similar to the problems I mentioned earlier, and sometimes, the hard disk used for a long time, he just need to rest for some time, sometimes for another computer, only need more time to wait. It should be noted that some failures are caused by insufficient power supply 5: If in the end anyway can not solve the problem, do physical testing should be very cautious, at least in the detection of non-destructive means to be used. 6: A serious failure of the old hard drive, backup and recovery of important data, try not to continue to use.
2, Use Aidfile data recovery software "Full Scan" to scan the drive.
