Configuring Windows to work in UTC

What is it for?

Working with multiple operating systems: If you work with multiple operating systems on the same computer, then configuring all operating systems to work in UTC can help avoid time problems.

 

Working with servers: If you work with servers in different time zones, then using UTC can help in synchronizing time between servers and avoiding problems with timestamps.

 

Working with programs that require UTC: Some programs may require working with UTC, so configuring Windows to work with UTC can help in avoiding problems with these programs.

 

Making it easier to work with daylight Saving time: If you live in a region where daylight saving time is used, configuring Windows to work in UTC can make it easier to work with this transition and avoid time problems.

 

Avoiding problems with the real-time clock on the computer: Some computers may have problems with the real-time clock, which can cause malfunctions in the operating system and programs. Configuring Windows to work in UTC can help in avoiding these problems.

How do I do the setup? Step-by-step procedure

Windows uses local time by default to display the time in the user interface and in system files. However, if you need to configure Windows to work in UTC (Coordinated Universal Time), you can do this by following these steps:

 

Open the Registry editor by pressing Win + R and entering the regedit command.

 

In the Registry editor, navigate to the following key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation.

 

Create a new value with the DWORD type and the name RealTimeIsUniversal.

 

Double-click the created RealTimeIsUniversal value and set the value to 1.

 

Close the Registry Editor.

 

Change the time zone in Windows settings to UTC.

 

Restart your computer for the changes to take effect.