A high score is added after that!!! Hard drive issues

1 Your hard disk is because of the sudden power failure during operation, the head is still on the hard disk disk, damaged off, this situation is generally physical damage, there is no hard disk manufacturers in China, and basically no ability to repair this physical damage of the hard disk, your 01 year machine hard disk that period is generally warranted for 1 year must have been guaranteed, your situation, if within the warranty period, can generally be guaranteed, warranty, in fact, it is also a new one.

2 If you think that the usual machine is enough, then you don't have to change the machine, then you can consider buying a new 320G SATA interface hard disk, as for what you said the interface may not be compatible, there is a SATA adapter adapter can be sold for about 25However, now computer companies generally have IDE hard disks to buy, if you feel that the computer configuration is unbearable, directly buy a new computer, there is no problem of replacing the hard disk, and whether the interface is compatible.

3 Your case is that the hard disk that is damaged, the data is generally difficult to recover, the real hardware-level hard disk recovery, I have consulted Seagate in China**, about 800 If it is not very important data, it is recommended to give up.

1 & 3 Merge According to your description, it is possible for hard drives to suffer from physical bad sectors.

The difficulty of recovering the data depends on the degree of damage, and there is no way to estimate the value of this.

Whether it is repair or repair data, it is recommended that you go to a professional place to deal with it.

2. There is no need to change the computer if it supports serial port.

Of course, buy it directly, if it is not supported, you can also replace the computer host.

In your case: Turn on the power and unplug the power cord.

1. Current surge, obviously, your motherboard is burned.

2. Hard disks are probably not immune. I hope to take out the data in the old hard disk: 1. Repair, the platter should be fine, repairing or replacing the circuit board can be solved, but it is not low; 2. The professional data recovery center will give you the data, which is not expensive.

Good luck. Otherwise, buy a new one.

My answer is simple.

First of all, hard disk repair is really expensive compared to his price, and if the old disk data is transferred to a new disk.

If you don't know how to do it, you can't do it yourself. I say this very practically.

It is recommended to re-purchase the same model of hard drive,** about 300 or so.

Then you can discuss the transfer of data with the seller, he should be charged, generally around 20.

Finally, if you want to change to a new computer, it's not impossible, but I feel like it's a waste of a computer.

It's better to repair it first, and then plan to replace it with a new one, so that there are still two sets of machines, and the old one can be considered.

Sell it, if you don't repair it, even if you sell a broken machine, it's not easy to sell.

You first unplug the memory and try to plug it in, the hard disk will generally not sound when it is broken, and there will be an alarm sound only if the memory is not in good contact or broken.

Hehe. Friends would love to help you. But I don't know much about computers. Urgent points. Can you give some points? Thank you.

The damage caused by a sudden power failure in the use of the hard drive is physically and almost irreparable.

If you are considering replacing the hard drive, considering that the value of the entire old computer is limited, you can choose to buy a small-capacity old hard drive in the second-hand market.

Data recovery is very expensive, especially after a physically damaged hard drive, and the amount of data raised can range from a few hundred to a few thousand, depending on the importance of your data.

It is recommended that you use the adds partition tool, which is a non-destructive partitioning tool.

There are many software on the Internet that are partitioned or combined under the premise of retaining data, so take a look!