Learn how to factory reset a Dell laptop without a password, from BIOS, from boot, without turning it on, or with BitLocker, running Windows 11/10.

If you want to learn how to factory reset Dell laptop without password and reset disk, Dell SupportAssist OS Recovery is a good option. It can back up data and reset your laptop.

The battery in an old laptop often won't show an accurate reading of the life remaining. Calibration is a relatively easy process and will get things back to how they were.

Pawing through the Dell website, he pointed me to a page displaying a muddy picture of a battery that looked different from what was in my computer.

If your laptop Battery indicator icon showing the battery as empty in spite of being full, read this post to learn how to fix it!

If your Dell laptop starts to malfunction, one of the solutions is to restore it to its factory settings. Depending on the model you own, the procedure may vary slightly.