Code 19: windows 10 keyboard does not work: code 39

The development of modern computer technology has made human life much simpler and more diverse. The computer allows you to perform many actions from viewing the weather to developing software. However, like any other device, a laptop or PC may start to malfunction or fail. For example, very often users encounter various errors.

Windows keyboard does not work

The keyboard is one of the most important components of a personal computer. Using it, you can search and enter the necessary information, as well as control the system unit. Sometimes the PC operating system crashes, making it impossible to use the keyboard.

REFERENCE. All Windows malfunctions are numbered.

Code 19 - what does it mean

Device Manager is responsible for all possible errors in Windows. It is a special utility that controls the operation of device drivers. For each failure that occurs, he assigns his number.

So, Code 19 means that the computer cannot load the connected device due to an error. On his monitor, the user sees the following message: "Windows cannot boot the device, because the information in the registry is incomplete or damaged." This message indicates that an error has occurred in the registry of the operating system that interferes with the normal functioning of the connected device, in this case, the keyboard.

The cause of the problem may be the following:

• The operating system cannot recognize the keyboard driver.
• Hardware problems in the OS itself.

Code 39 - what does it mean

Another common mistake is a problem indicated by a numerical value of 39. When it occurs, the following message appears on the monitor: “Windows cannot load the driver of the connected device. The device driver may be damaged or missing. ”

The reasons for the appearance may be:

• Outdated or damaged drivers of the connected device;
• The Windows registry has been corrupted due to software changes;
• Virus software that corrupted Windows files or installed drivers;
• After installing the new software, there was a conflict of previously installed drivers;
• The connected device is faulty.

How to fix a malfunction

Despite the fact that errors have different digital meanings, the causes of their occurrence are the same and lead to a malfunction of connected devices. Therefore, in order to eliminate errors, it is necessary to carry out the same manipulations:

• It is necessary to update the installed drivers. This can be done using the program or by downloading from the official website of the device manufacturer.
• Using a special program, clean the operating system. When working and using the Internet, the system accumulates some files. This can lead to a slowdown or Code 19 or 39.
• Update the OS by installing all the latest updates.
• Make a system restore or reinstall Windows.
• Perform registry repair.

REFERENCE. Only experienced PC users can edit the registry. Otherwise, this can lead to various serious malfunctions in the PC, which in the future will require reinstalling the OS.

If none of the methods helped to fix the problem, then you should contact Microsoft Technical Support or the device manufacturer.