
Scan for and repair any corrupt files on your computer. Update your GPU drivers to the latest version.

Increase the allocated CPU cores and RAM to BlueStacks.Ensure that your PC fulfills the minimum system requirements.If you see a message after launching BlueStacks 5 stating that some minor repairs are needed, you can resolve it by clicking on "Repair now".

The images below show the pop-ups that you may see when BlueStacks 5 fails to start.

In the event that BlueStacks 5 cannot start or if you see an error code at the time of launching BlueStacks 5, such as "Error code: -1101", "Error code: -2001" or "Error code: -2004", please follow the steps listed in this article to resolve it.
