HORA ERRADA, DUAL BOOT

If you dual boot Windows and Ubuntu or any other Linux distribution, you might have noticed a time difference between the two operating systems.

When you use Linux, it shows the correct time. But when you boot into Windows, it shows the wrong time. Sometimes, it is the opposite and Linux shows the wrong time and Windows has the correct time.

That’s strange specially because you are connected to the internet and your date and time is set to be used automatically.

Don’t worry! You are not the only one to face this issue. You can fix it by using the following command in the Linux terminal:

sudo timedatectl set-timezone America/Sao_Paulo

If your timezone is not the Brazilian one, you can use:

timedatectl list-timezones

timedatectl set-local-rtc 1

Again, don’t worry. I’ll explain in detail how the above command fixes the wrong time issue in Windows after dual boot. But before that, let me tell you why you encounter a time difference in a dual boot setup.

Why Windows and Linux show different time in dual boot?

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