Acer Aspire C22-820 Repair
If your Acer Aspire C22-820 will not start, shows no picture, runs hot or has become slow, we can diagnose and repair it at our Bermondsey workshop. The Acer Aspire C22-820 is a 2020 all-in-one PC with a 21.5-inch screen. Parts are matched to the exact chassis, so the model number matters when we quote.
- Model number
- C22-820
- Released
- 2020
- Type
- All-in-one PC
- Screen
- 21.5-inch
- Storage
- M.2 SSD, plus a 2.5-inch bay on some configurations
- Memory
- SODIMM slots
Acer Aspire C22-820 repairs and upgrades
Screen replacement
The 21.5-inch panel is the front of the whole machine. We replace cracked, dark or lined panels and check the backlight circuit, because a black screen on an all-in-one is not always the panel.
Price confirmed before work starts
Windows repair and reinstall
The Acer Aspire C22-820 meets Microsoft's Windows 11 requirements in most configurations. We upgrade from Windows 10, which reached end of support in October 2025, or reinstall Windows 11 cleanly with your files kept.
SSD and storage upgrade
The Acer Aspire C22-820 has an M.2 slot and, on some configurations, a 2.5-inch bay. Machines that shipped with a hard drive are much faster once moved to an SSD.
Price confirmed before work starts
Memory upgrade
Most configurations of the Acer Aspire C22-820 have SODIMM memory slots, so memory can be increased. We check what is fitted and the maximum the board supports.
We also carry out motherboard repair, overheating and fan repair, virus removal on the Acer Aspire C22-820, along with stand repair, no-picture and no-boot diagnosis, port repair, Wi-Fi and Bluetooth card replacement and data transfer to a new PC.
What we see on the bench
- A dark screen with the PC still running usually points to the panel or backlight.
- All-in-one PCs use laptop-style parts behind the display, which is removed to reach most components.
Data recovery from the Acer Aspire C22-820
The SSD in the Acer Aspire C22-820 can be removed and imaged on our own equipment, so files can usually be recovered even when the machine will not start. Recent Windows machines often have device encryption or BitLocker switched on. If so we will need the recovery key, which is normally saved in your Microsoft account.
Estimate the cost with our data recovery calculator, or read about recovering files after a ransomware attack.
Questions
Can the SSD or memory in the Acer Aspire C22-820 be upgraded?
The M.2 SSD can be replaced, and some configurations also have a 2.5-inch bay. Memory is in slots on most configurations and can be increased.
My Acer Aspire C22-820 will not turn on. Is my data lost?
Usually not. The drive is separate from the fault in most cases, and we can remove it and copy your files even if the machine itself is not worth repairing.
How do I get my Acer Aspire C22-820 to you?
Bring it to our workshop at Unit 1 The Willows, 80 Willow Walk, London SE1 5SY, or call 020 7237 6805 to ask about courier collection. We confirm the price before any work starts.
How much does a Acer Aspire C22-820 screen replacement cost?
Price confirmed before work starts. The exact figure depends on the part your machine needs, and we confirm it before any work starts.