A sluggish computer is usually not dead; in many cases, it has simply accumulated too many programs, temporary files, and background processes over time. Before spending money on a new laptop, there are several things you can do to improve the performance of your existing Windows PC or laptop.
Check Which Programs Start Automatically
Start by checking which programs are launching automatically on Windows. Press Ctrl + Shift + Esc to open Task Manager, then look for the Startup apps section. You can disable programs you don’t recognize or don’t need to start every time you log in.
Apps such as Spotify, Skype, game launchers, shopping apps, and other utilities can sometimes run automatically and consume memory and processing power before you even start using the computer.
Be careful not to disable Windows system components or programs you don’t recognize without checking what they do first. If you’re unsure about an item, leave it enabled until you can identify it.
Free Up Storage Space
A computer can also become noticeably slower when its storage drive is nearly full. Check how much free space is available on your main drive, usually the C: drive.
Windows needs available storage for temporary files, updates, caching, and other system operations. If your drive is almost full, remove files and programs you no longer need.
You can search for Disk Cleanup from the Windows search bar and use it to remove unnecessary temporary files and other data that Windows no longer needs.
You can also open Settings > System > Storage to see what is taking up space. Large videos, downloads, old installers, and unused applications are often responsible for consuming a significant amount of storage.
Remove Programs You Don’t Use
Go through the applications installed on your computer and uninstall software you no longer use.
On Windows, you can find this under the Apps section of Settings. Removing unused programs can free up storage and, in some cases, prevent unnecessary background processes from running.
For larger personal files, consider moving items from your Documents, Videos, Downloads, and Photos folders to an external hard drive or a reputable cloud-storage service.
Check for Malware and Unnecessary Background Processes
If your computer suddenly becomes slow, unusual background activity could also be responsible. Run a security scan using Windows Security or another trusted security solution.
Task Manager can also help you identify programs using unusually large amounts of CPU, memory, disk, or network resources. If one application is consuming an unusually high amount of resources, check whether it needs to be running.
Consider an SSD or RAM Upgrade
If you’re looking for a bigger boost, you might consider upgrading your RAM if your PC supports it, or replacing an older hard drive with a faster solid-state drive (SSD).
Even older laptops can see a dramatic improvement in everyday performance after switching from a traditional hard drive to an SSD. SSDs can read and write data much faster than traditional spinning hard drives, which can make Windows start faster and applications open more quickly.
Adding RAM can also help if the computer frequently runs out of available memory when several applications or browser tabs are open.
Before buying an upgrade, check whether your particular laptop or desktop supports additional RAM or an SSD replacement. Many PC repair shops can complete these upgrades for you if you’re not comfortable opening the computer yourself.
A few simple maintenance steps can therefore make an old computer feel considerably faster without immediately replacing the entire machine.
