Taipower MP4 shows charging when connected to a computer, but there is no disk letter 20

If it's still the same after changing computers, it's the MP4 itself.

When there is a warranty, I sent it to the original factory warranty.

There are two questions that can arise in the case you are talking about:

1。Drive file loss needs to be re-driven.

2.Hardware issues that need to be repaired.

You may need to manually select the storage mode or something! Look at your mp4 if there are any such settings on it!

I've been in this situation too.

But I changed my classmate's data cable and it was OK.

So I think it's a data cable issue.

Ahem. That's two possibilities.

One is the problem with your mp4 itself.

For example, data line interfaces.

Wait a minute. Secondly. It's your whispered mp4 poisoning.

It is highly recommended in the case that there is no re-generation of the source file in MP4.

Factory reset.

If that doesn't work.

I'm going to cry t-t

MP4 is chargeable.

The note is not a problem with the computer socket.

The likelihood is too low, too low.

Changing the connecting line, it is usually the connection line that has an accident.

Hello! Based on your question:

It is recommended that you use the original charger for charging, because in addition to the original charger, the output voltage and current of other chargers will cause damage to the machine! At the same time, the efficiency of charging will also be reduced!

If the machine fails, it is recommended that the user send the machine to the professional after-sales point of Taipower for maintenance, and the user may encounter unknown accidents for self-maintenance, resulting in unnecessary losses!

At the same time, it is recommended that you pay attention to the latest tablet PCs, the current mainstream tablets are quad-core machines, powerful, affordable, and powerful, you can choose the right model to use. Thank you for your support!

Not a general question.

Take it and fix it.

I suggest you take it and fix it before connecting to the computer!

Dear Taipower users, hello:

Taipower's service outlets across the country are queried.

Method. 1. You can open Settings - Backup & Reset - Factory Reset (check Format Internal Storage) - Reset Tablet - Clear All Contents, the Tablet will then restart, and see if the machine is normal after restarting. If you can't open the settings, or if you can't solve the problem, you can try method 2.

Method 2, 1, you can go to Taipower's official ** (

2. Open the upgrade tutorial, there will be a detailed process, please follow the upgrade tutorial prompts.

3. If you still don't understand, it is recommended to call Taipower technical support**020-38731788.

4. If the upgrade fails, you can poke the reset hole on the back of the machine, and then follow the above steps to upgrade again.

The screen burned due to voltage instability, just change the screen, one or two hundred things

Just poke the small hole with a needle for one-click recovery.

In this case, it may be that the inner screen is broken.

Hello! Based on your question:

It is recommended that you use the original charger for imitation charging, because in addition to the original charger, the output voltage and current of other chargers will cause damage to the machine! At the same time, the efficiency of charging will also be reduced!

If the machine fails, it is recommended that the user send the machine to the Taipower professional after-sales point for maintenance, and the user may encounter unknown accidents when repairing by himself, resulting in unnecessary rolling losses!

At the same time, Jianda Sui recommends that you pay attention to the latest tablet computer, the current mainstream tablet is a quad-core machine, powerful, affordable, and powerful, you can choose the right model to use. Thank you for your support!