I'm considering replacing Windows 11 on my Dell Inspiron 15 3525 with Linux. It has a Ryzen 5 5500U, 16 GB of RAM, and a 512 GB drive. Windows sometimes feels sluggish during basic tasks and occasionally crashes while I'm studying, working, or gaming. Adding 8 GB of RAM helped a lot, but multitasking while playing games can still be difficult.
I mainly use the laptop for teaching, college work, browsing, and gaming. The games I play include Valorant, CS2, Stardew Valley, Titanfall 2, Minecraft, and similar titles. I also have an AOC 24G4/P 180 Hz monitor.
I'm completely new to Linux, and this is my only computer, so I'm worried about losing access to important schoolwork, work tools, or games. Which distribution would be a good starting point, and should I dual-boot rather than replace Windows entirely?
5 Answers
Linux Mint, Fedora KDE, or Ubuntu/Kubuntu LTS would all be reasonable beginner choices. Fedora tends to offer newer software and updates more often, while an Ubuntu LTS-based system changes less frequently. KDE Plasma will feel fairly familiar if you’re coming from Windows. Your external monitor should work normally with any of these.
Since this is your only computer, don’t wipe Windows immediately. Test Linux from a USB drive first, or install it alongside Windows after making a verified backup. Fedora KDE and Linux Mint are both approachable, and you can gradually confirm that your work, school login, office documents, and hardware all function before committing fully.
Most of the games you listed should be fine, especially Stardew Valley and Minecraft Java. CS2 and many other Steam games can work through Linux compatibility tools, but competitive games using kernel-level anti-cheat are the problem. Minecraft Bedrock and school-specific software may also require extra work.
The biggest issue is Valorant: its kernel-level anti-cheat does not work on Linux, so you would need to keep Windows for that game. A dual-boot setup is probably the safest approach while you learn. Back up your school files, documents, saves, and anything else important to a separate drive before changing partitions.
Linux may feel smoother, but it won’t magically make the Ryzen 5 5500U faster. Before switching, check whether Windows is overheating, filling the drive, or running a problematic background process. With 16 GB of RAM, the laptop should handle browser work and studying well, but the integrated graphics and power-efficient processor will still limit gaming performance.

Thanks! Keeping Windows available for Valorant sounds like the safest option.