Desktop RAM Replacement & Upgrade Portsmouth
Computer beeping on boot? Blue screens? Random restarts? Failed or insufficient RAM is often the cause. We replace faulty RAM modules and upgrade your desktop to the capacity it needs. Collection and delivery available for £10 each way, or drop off at our workshop. 6-month labour warranty, 12-month manufacturer warranty on new parts.
+
Years Experience
4.6★
Google Rating
6mo
Warranty on Repairs
£20
Diagnostics
6-Month Warranty
On all repairs
Collection & Delivery
£10 each way, or drop off at our workshop
Student & NHS Discount
On all services
4.6★ Google Rating
Trusted locally
Desktop RAM Replacement & Upgrade Portsmouth
Failed RAM Replacement
If your desktop is beeping on startup, crashing, or showing blue screens, failed RAM is a common cause. We diagnose which module has failed and replace it with a compatible replacement.
RAM Upgrade
Running out of memory causes slowdowns, browser tab crashes, and poor multitasking. We upgrade your desktop RAM — DDR3, DDR4, or DDR5 — to the maximum your motherboard supports.
Matching & Testing
We match RAM modules for speed, timing, and voltage to ensure stability. Every upgrade is stress-tested with MemTest86+ before we return your machine.
Gaming & Workstation RAM
Need high-performance RAM for gaming, video editing, or 3D rendering? We supply and install XMP-rated, ECC, and workstation-grade memory modules.
What's Included
Collection & delivery — £10 each way, or drop off at workshop
Standard service included — cooling clean & thermal paste
6-month labour warranty, 12-month manufacturer warranty on new parts on all repairs
Student & NHS discount available
Fixed fee pricing — no hidden costs
Need This Repair? We'll Come to You.
Collection and delivery across Portsmouth — £10 each way, or drop off at our workshop. Student and NHS discount available. 6-month labour warranty, 12-month manufacturer warranty on new parts on every repair.
Book a RepairOr call us now: 02392 733 174
Frequently Asked Questions
How much RAM do I need?
8GB for basic office and web use. 16GB for comfortable multitasking, light gaming, and photo editing. 32GB+ for video editing, 3D rendering, and heavy multitasking. We'll advise based on your usage.
Can you upgrade RAM on any desktop?
Most desktops have RAM slots that can be upgraded. Some all-in-one PCs and ultra-compact desktops have soldered RAM. We'll check your specific model and tell you what's possible.
My PC beeps on startup — is that RAM?
Very likely. Different beep patterns indicate different issues, but continuous or repeating beeps on startup almost always point to a RAM problem. Bring it in and we'll diagnose it free of charge.
Why Choose Our RAM Service?
Faulty RAM causes random crashes, blue screens, and data corruption. Our technicians diagnose whether your memory is failing using professional hardware testers — not just software checks that can miss intermittent faults. Once identified, we replace the faulty modules with matched, tested memory and verify stability under load.
If you're looking to upgrade instead, we check your motherboard's compatibility, recommend the right speed and capacity, and install it with proper ESD precautions. Every RAM upgrade at 19 Computing includes a full memtest86+ burn-in to guarantee stability.
- Professional hardware-level RAM testing — not just software diagnostics
- Matched module pairs for dual-channel performance
- Memtest86+ burn-in verification after every install
- Compatibility check with your specific motherboard model
- Same-day service available with Fast Track
Serving Portsmouth from our workshop on Durham Street. Based on Durham Street, Portsmouth — we serve customers across PO1–PO6 and the wider Hampshire area.
Book a Repair
Tell us about your device and the problem — we'll come back to you quickly with a clear quote and timeframe.
Contact Details
Call Us
02392 733 174Email Us
[email protected]Our Workshop
Unit 4, Terminus Industrial Estate,
Durham Street, Portsmouth PO1 1NR
Hours
Mon–Sat: 9am–5pm
Closed Sunday & Bank Holidays
Collection & delivery — £10 each way, or drop off at workshop
Our Repair Guarantee
Every repair includes our standard service package: cooling path clean, thermal paste replacement, and performance check — at no extra charge. 6-month labour warranty, 12-month manufacturer warranty on new parts on all repairs.