Troubleshooting

In this section there will be guides or tutorials to solve some possible problems that an inexperienced user might face.

GRUB

This guide will give you a list of known solutions to use when you are having problems with GRUB.

Wi-Fi Adapter Not Detected

Wireless adapter detection failures on Parrot OS usually originate from one of four layers: hardware visibility, kernel driver support, firmware availability, or interface state. This guide focuses on structured diagnosis rather than one-click fixes.

Dual Boot Time Mismatch

A common issue in Linux + Windows dual-boot systems is that the clock appears correct in one OS and wrong in the other. The usual symptom is an offset of several hours after rebooting between systems. This is not a hardware clock failure—it is typically caused by different assumptions about how the Real-Time Clock (RTC) is stored.