Maintenance on Alemasone

How to Uninstall NVIDIA and AMD Drivers Using DDU

Wed, 04 Feb 2026 19:37:23 +0000

Display Driver Uninstaller, or DDU for short, wipes every trace of a video driver, including registry keys and files that a standard uninstallation leaves behind. You should use it when something goes wrong: a black screen, stuttering after an update, or changing your graphics card. It shouldn’t be used for every driver update, as is often claimed in forums: it’s meant for troubleshooting, not routine maintenance.

It is free, developed by Wagnardsoft, and works with NVIDIA, AMD, and Intel cards. It can also remove Realtek and Sound Blaster audio drivers using the same process.

SSD and Hard Drive Benchmarks: Best Free Tools

Sun, 25 Jan 2026 10:19:45 +0000

The large number at the top of the tests—those thousands of megabytes per second in sequential read—is actually what matters least in everyday use. Your computer’s responsiveness depends on random 4K values with a queue depth of one, which you’ll find at the bottom of the screen; these are hundreds or even a thousand times smaller. Once you understand this line, you’ll also understand why a “slow on paper” drive can feel snappier than an incredibly fast one.

Beyond speed, there are two other things to check on a drive: whether it is healthy and, in the case of a USB stick or SD card bought online, whether it actually has the capacity it claims to have. These are different checks, and each requires a different program.

Slow Mac Startup: How to Speed Up Your System

Tue, 26 Aug 2025 08:09:37 +0000

If your Mac is taking too long to start up, there’s usually one main reason: too many programs launching at startup. You can check this in System Settings → General → Login Items & Extensions, where you can also see hidden processes that apps add without asking you.

An Apple Silicon Mac turns on in a few seconds, so if startup is taking a long time, the problem is rarely hardware. More often, it’s software that has accumulated over the years: sync apps, updaters, and tools installed once and then forgotten.

Free Up Windows Space: How to Find Large Files

Sun, 05 Jan 2025 22:28:59 +0000

Before deleting anything, look at what is actually taking up space: it’s usually not what you think. An analysis program like TreeSize Free or WizTree will show you your folders sorted by size in just a few seconds, and you’ll often discover that a single culprit weighs more than everything else combined: an old backup, a game folder, or a runaway cache.

The right order is this: first look, then use Windows tools for safe cleaning, and only at the very end should you touch your personal folders. If you skip the first step, you’ll end up deleting things that don’t take much space or, even worse, things you actually need.