How do I make my PC run quicker?

How to make my PC run quicker: SSD vs HDD speeds

Optimizing your computer improves efficiency and prevents frustrating lag during daily tasks. Understanding the best methods to how to make my PC run quicker ensures you avoid unnecessary hardware expenses while maintaining a smooth user experience. Explore these actionable strategies to revitalize your system and restore peak operational speed without requiring extensive technical knowledge or upgrades.

The First Steps to Reclaim Your PC Speed

Improving your PC speed often starts with a simple restart to clear temporary system memory, followed by managing your startup applications to reduce background load. For immediate results, focus on disabling non-essential programs in Task Manager (Ctrl + Shift + Esc) and switching your power plan to High Performance to unlock your processors full potential.

There is a hidden killer of PC performance that most users ignore until their system starts crawling - and it is not what you think. I will reveal exactly what this silent lag generator is and how to kill it for good in the section about background processes later.

Stop the Startup Stampede

Every time you turn on your computer, dozens of apps try to shove their way through the door at the same time. This is why your PC feels sluggish for the first 10 minutes. By pruning these startup apps, you can disable startup programs windows 11 in most standard Windows environments.^[1] It is a massive win for very little effort.

I used to let every single app I downloaded stay in my startup list. Spotify, Steam, Discord - they were all there. My boot time was over three minutes. I felt the frustration every single morning. The breakthrough came when I realized I only used most of those apps once a week. Now, I only keep my security software and cloud drive enabled. My boot time? Under 20 seconds. Huge difference.

Deep Clean Your Digital Attic

A cluttered hard drive acts like a weight on your operating systems ankles, especially when free space drops below 10-15% of the total capacity. Use Windows Disk Cleanup or Storage Sense to purge temporary files, system logs, and cached data that no longer serve a purpose. This process can reclaim gigabytes of space and improve file access speeds significantly.

When your drive is nearly full, Windows struggles to find elbow room for temporary tasks, which results in constant stuttering. Clearing out the Downloads folder and emptying the Recycle Bin^[2] can improve system responsiveness. It sounds basic because it works. Most of us are digital hoarders. Time to let go.

Identifying Safe to Delete Files

New users often freeze in fear at the Disk Cleanup menu. Will deleting DirectX Shader Cache break your games? No. It is just temporary data your PC can easily rebuild. Focus your cleaning efforts on: Temporary Internet Files: Safe to delete anytime. Delivery Optimization Files: These are pieces of updates you have already downloaded; deleting them is perfectly fine. Recycle Bin: Often hides the largest files on your system. Previous Windows Installations: If your PC is running fine after an update, these can take up 20-30 GB of space unnecessarily.

Software Optimization and The Silent Lag Generator

Optimization is not just about deleting things; it is about ensuring your software is running as efficiently as possible. This includes updating your Windows OS and your graphics or chipset drivers to the latest versions. Modern updates often include performance improvements for common tasks like web browsing and video playback. ^[3]

Remember that silent lag generator I mentioned? It is your web browser. Specifically, the dozen of tabs you have open that are using Efficiency Mode incorrectly or hogging RAM in the background. Web browsers can consume significant RAM just by sitting idle with several modern, script-heavy sites open. ^[4] Close what you are not using. Your PC will breathe again.

Hardware Upgrades: When Software Tweaks Are Not Enough

If your PC is more than four or five years old, software optimization can only take you so far. The most transformative hardware change you can make is swapping a traditional Hard Disk Drive (HDD) for a Solid-State Drive (SSD). This single upgrade typically makes a PC feel significantly faster during boot-up and when opening large applications. ^[5]

Ill be honest - I was skeptical that a simple drive swap would save my 2018-era laptop. I thought I needed a whole new machine. But after spending about 50 USD on a mid-range SSD, the laptop felt brand new. It was a bit of a struggle to clone the data (I messed up the partition size twice), but the end result was worth every minute of frustration.

Is a RAM Upgrade Worth It?

Increasing your RAM is the second most effective hardware upgrade. For general use in 2026, 8 GB is the absolute minimum, but 16 GB has become the sweet spot for smooth multitasking. If you find your PC slowing down specifically when you have many apps open, adding RAM can eliminate that bottleneck instantly. Learn more about whether you should should i upgrade ram or ssd for speed to see how to improve pc performance for free as well.

SSD vs HDD: The Speed Comparison

Standard HDD (Hard Disk Drive)

• Typically 60-90 seconds to reach a usable desktop state

• Limited to roughly 100-150 MB/s due to moving physical parts

• Prone to failure if the PC is moved or bumped while running

SATA SSD (Solid State Drive) - Recommended Upgrade

• Averages 15-25 seconds, a massive improvement over HDDs

• Up to 550 MB/s, making file transfers and app loads nearly instant

• No moving parts, highly resistant to physical shocks and vibrations

Tom's Remote Work Rescue: From Lag to Lightning

Tom, a freelance graphic designer in London, found his 4-year-old PC taking nearly 5 minutes to fully load Adobe Photoshop. He was losing billable hours every morning and getting increasingly frustrated with the constant 'spinning wheel' of death during client calls.

His first attempt involved downloading several 'PC Booster' apps he found online. This was a disaster - the software was actually bloated with ads and made his system even slower, adding more processes to an already struggling CPU.

After a moment of clarity, he realized the 'free fix' software was the problem. He uninstalled the boosters, manually disabled 12 startup apps, and upgraded his 8 GB of RAM to 16 GB. He also realized his hard drive was 95% full.

By clearing 100 GB of old project files and adding that extra RAM, his Photoshop load time dropped to 35 seconds (an 88% improvement). Tom reported that his system felt more responsive than the day he bought it, saving him roughly 4 hours of 'waiting time' per week.