usb 驅動修復

Sometimes accidents happen to a USB drive, and you find yourself in a very bad position when your only copy of an important document is on there. When something like this happens, is it possible to fix a physically broken USB drive? Today’s SuperUser Q&A post comes to the rescue for a stressed out reader.

有時，USB驅動器會發生事故，并且當您只保存一份重要文檔時，您會發現自己處境非常糟糕。 當發生這種情況時，是否可以修復物理損壞的USB驅動器？ 今天的SuperUser Q＆A帖子為壓力很大的讀者提供了幫助。

Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.

今天的“問答”環節由SuperUser提供，它是Stack Exchange的一個分支，該社區是由社區驅動的Q＆A網站分組。

Photo courtesy of Joel Poxton (Flickr).

圖片由Joel Poxton(Flickr)提供。

問題 (The Question)

SuperUser reader Rasmus Mathiesen wants to know if it is possible to repair a friend’s physically broken USB drive:

超級用戶讀者Rasmus Mathiesen想知道是否可以修復朋友的物理損壞的USB驅動器：

My friend just wrote to me, all panicked, that he had broken his USB drive with his math homework for tomorrow on it. Yes, no other backups, just that. It looks like this now:

我的朋友剛剛驚恐地寫信給我，說他明天的數學作業已經損壞了USB驅動器。 是的，沒有其他備份，僅此而已。 現在看起來像這樣：

Is there any that way that I can fix this? My thinking is to solder it together, but I want to hear if anybody here has experience with this kind of thing or any tips that will help?

有什么辦法可以解決這個問題？ 我的想法是將其焊接在一起，但是我想聽聽這里是否有人對這種事情有經驗，或者有什么建議可以幫助您？

Another option would be seeing if Microsoft Word had saved a copy of the file as a temporary file, but in the places my friend has checked so far, there was nothing to be found.

另一個選擇是查看Microsoft Word是否已將文件的副本保存為臨時文件，但是到目前為止，在我的朋友檢查過的地方，什么都找不到。

Is it possible to repair this broken USB drive?

是否可以修復損壞的USB驅動器？

答案 (The Answer)

SuperUser contributors Chris H, tehwalris, and Annonomus Penguin have the answer for us. First up, Chris H:

超級用戶貢獻者Chris H，tehwalris和Annonomus Penguin為我們提供了答案。 首先，克里斯·H：

That looks fixable with a fine point iron and multi-core solder. You may find it easiest to bridge the gap with wire rather than attempting to put it back into its original shape.

看起來可以用細鐵和多芯焊料固定。 您可能會發現，最簡單的方法是用線材橋接間隙，而不是嘗試將其恢復為原始形狀。

Alternatively, if you do not have a soldering iron, you might be able to strap it up with tape to make contact. I have done this on older hardware, but never on USB drives.

或者，如果沒有烙鐵，則可以用膠帶將其綁起來以進行接觸。 我已經在較舊的硬件上執行了此操作，但從未在USB驅動器上執行過此操作。

Whatever you do though, do not try to write to the USB drive. With Microsoft Word that means do not open the file from the drive. Copy the file to a computer and open that copy. The reason for this is that if your repair fails during a write, you will lose the file completely, never to be readable again. During a read this should not be true. Word and its auto-save features are not to be trusted to not write to a file when you least expect it.

不過，無論做什么，都不要嘗試寫入USB驅動器。 使用Microsoft Word意味著不要從驅動器中打開文件。 將文件復制到計算機并打開該副本。 這樣做的原因是，如果您的修復在寫入過程中失敗，則將完全丟失該文件，并且再也無法讀取。 在讀取期間，這不應該是正確的。 當您最不希望Word及其自動保存功能不寫入文件時，請不要相信它。

Too late now, of course, but as I used to tell undergrads when teaching them: Losing your data is a rubbish excuse that will not get you anywhere. You can always (in their case) store it on the network, e-mail it to yourself, and put it on a USB drive.

當然，現在來不及了，但是正如我以前在教本科生時告訴他們的那樣：丟失數據是垃圾的借口，不會帶你去任何地方。 您始終可以(在他們的情況下)將其存儲在網絡上，通過電子郵件發送給自己，然后將其放在USB驅動器上。

Followed by the answer from tehwalris:

隨后是tehwalris的回答：

All the answers so far that have said it was fixable have focused on re-soldering the USB connector. While this could work, the connector is likely broken, finding a replacement is hard, and soldering a connector like that is not so easy for beginners.

到目前為止，所有可以說是可修復的答案都集中在重新焊接USB連接器上。 盡管這可行，但連接器可能壞了，很難找到替代品，而且對于初學者來說，焊接這樣的連接器并不容易。

A possibly easier way is to take a USB cable (such as an extension cable or phone charger cable) that has a USB A connector on one side (the normal big computer kind like the one on the USB drive), cut off the other end, strip the wires, and solder them to the board.

一種可能更簡單的方法是取出一側帶有USB A連接器的USB電纜(例如，擴展電纜或電話充電器電纜)(普通的大型計算機類型，如USB驅動器上的那種)，切斷另一端，剝去電線，然后將其焊接到板上。

For the best results, try to keep all the wires a similar length (due to the relatively fast data rate of USB drives). Watch a simple soldering guide first, twist your wire ends, and pre-coat them with solder.

為了獲得最佳結果，請嘗試將所有電線的長度保持相似(由于USB驅動器的數據速率相對較高)。 首先請看一個簡單的焊接指南，絞合導線末端，并用焊料進行預涂。

With our final answer from Annonomus Penguin:

最后，我們收到了Annonomus Penguin的答復：

First of all, do not let your friend near a USB drive ever again! Apart from that, soldering it is about your only option.

首先，不要讓您的朋友再次靠近USB驅動器！ 除此之外，焊接是您唯一的選擇。

If you have a Raspberry Pi or an old computer that you would not mind frying the port on, you could try carefully plugging it in.?As has been mentioned by others, a USB extension cable will give you access to more carefully plug it into the computer. If you are that desperate to risk a perfectly good computer, go ahead and use your main one.

如果您有Raspberry Pi或舊計算機，不介意在其上炸端口，則可以嘗試小心地將其插入。正如其他人所提到的那樣，USB延長線將使您能夠更仔細地將其插入電腦。 如果您迫切希望擁有一臺完美的計算機，請繼續使用主計算機。

If you can see a break in the connection, do not do it. Worse things could happen than losing your math homework.

如果您發現連接中斷，請不要這樣做。 比失去數學作業更糟糕的事情可能發生。

As for soldering, it seems like it is only the connector that is damaged. If the PCB is fine, you could do this:

至于焊接，似乎只是連接器損壞了。 如果PCB很好，則可以執行以下操作：

Take an old USB cable, cut the B end off, and strip the newly exposed wires.

取舊的USB電纜，將B端剪掉，剝去新露出的電線。

Take a soldering iron and carefully solder the wires on. If you have an old sock or something similar, I suggest putting that over the main chip in case the iron slips so the chip is not damaged. It is not foolproof, but it is better than nothing.

拿起烙鐵，小心地將電線焊接。 如果您有舊襪子或類似的東西，我建議將其放在主芯片上，以防熨斗打滑而不會損壞芯片。 它不是萬無一失的，但是總比沒有好。

Make sure all the connections are not dry joints and that they do not bridge.

確保所有連接都不是干接頭，并且它們沒有橋接。

After all the wires are soldered, add a ton of hot glue over it. I would suggest wrapping it around the main board a few times in case you accidentally tug on the wire so it does not come undone. This is just a best practice thing, so is not required.

所有導線焊接完畢后，在其上添加一噸熱膠。 我建議將其纏繞在主板上幾次，以防萬一您不小心拉扯了電線，以免被松開。 這只是最佳做法，因此不是必需的。

Plug it into your friend’s computer and cross your fingers.

將其插入朋友的計算機，然后用手指交叉。

If it has some sort of read only switch, I would advise you to use it to make sure that you do not corrupt the file.

如果它具有某種只讀開關，我建議您使用它來確保您不會損壞文件。

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Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.

有什么補充說明嗎？ 在評論中聽起來不錯。 是否想從其他精通Stack Exchange的用戶那里獲得更多答案？ 在此處查看完整的討論線程。

翻譯自: https://www.howtogeek.com/195197/can-you-repair-a-physically-broken-usb-drive/

usb 驅動修復

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