Increase the allocated CPU cores and RAM to BlueStacks.
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 if BlueStacks 5 fails to start. If 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', you can resolve it by following the steps given in this article.
