Why can t 9688 show more programs

Hello dear netizens:

Are you referring to some entertainment features missing from your machine?

It may be that the machine has a virus, you can try to kill the virus.

Or reinstall the system. If it doesn't work, go to the after-sales service center.

Try it with screen calibration, most of the time it's good after calibration, if it doesn't work, you can only go to the BBK after-sales center to consult.

It's a lock screen! You touch the boot gun.

Can a notebook look at **? I haven't seen it for so many years, maybe I'm too old, I'm 9188, but I can see very little and the effect won't be good. I don't recommend watching it! ^_

It is recommended that you reinstall the system, or send the machine to the after-sales service for repair, which is usually free of charge!

I've also encountered that I get it to be reinstalled there after sales without any money.

Log in to the official website to reinstall the system, or go to the after-sales service to reinstall it.

If you need to restore the new system as before, the recovery system will automatically format your machine disk, please back up (i.e. copy) the data in your machine disk to your computer before restoring the upgrade. Note: The data that comes with the machine and the data in the memory card will not be lost.

BBK Educational Electronics wishes you progress in your studies and grades, and welcome the next consultation.

The above is so detailed! You've deleted everything from the machine! That's it! To repress the system!

If it's really like what you said, you can try to take out the SD card 9688 and connect it to the computer. You can just pull the small key next to the card "lock" that is different from other parts to the other side, and then put the card into 9688. If it is not recommended to take 9688 to the after-sales repair office, it is better to call an expert to take a look.

There's a little pick on the card, and one side is to write protection, and the other side is to unfasten it, and it's unprotected.

Since you can't connect to the computer.

Either the system files in your learning machine are corrupted, or the connection part of the machine is in addition to the problem, you better go to the after-sales service to take a look.

Even if you can fix it yourself, it's better to go to after-sales.