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Only One RAM Slot Works: How to Enable The Other Slots
Ram slot may fail if the RAM stick is incompatible
3 min. read
Updated onOctober 30, 2024
updated onOctober 30, 2024
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When you notice that the motherboard only uses one RAM slot, the first guess is that the inactive RAM slot or the RAM stick plugged into it is damaged. If the slot is not intact, thesystem won’t use the RAM, only the functioning slot will work.
Other factors are incompatible RAM (i.e. hardware components don’t match), motherboard issues (often appear aftermotherboard replacement, RAM stick not fitted properly or CPU or BIOS upgrade bugs.
What can I do if only one RAM slot is working?
1. Test RAM with Windows Memory Diagnostic Tool
The Windows Memory Diagnostic tool will find any issues with your RAM. Proceed to the next step if it detects nothing.
You can check what to do ifWindows Memory Diagnostics shows no resultson your PC.
2. Switch RAM cards
Power up the PC and check if the two RAM slots work. Also, check if the RAM card in the working slot works perfectly on the concerned one. If it does, then you need to replace the second RAM card.
3. Replace faulty RAM card
4. Consult an expert for motherboard inspection or RAM slots replacement
Replacing RAM slots on the motherboard requires soldering and other processes. Hence, we recommend you seek the assistance of an expert when dealing with motherboard repairs.
Furthermore, any mistake can damage the motherboard and result in expensive repairs or total change. Alternatively, you can consult your manufacturer if your device has a warranty.
Conclusively, we recommend you read aboutlaptops not booting after the RAM upgradeand ways to fix the problem. Also, you can read our guide onhow to check RAMon Windows 11.
If you have further questions or suggestions, kindly use the comments section.
More about the topics:RAM
Henderson Jayden Harper
Windows Software Expert
Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills and learning more about the tech world.
He also enjoys gaming, writing, walking his dog, and reading and learning about new cultures. He also enjoys spending private time connecting with nature.
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Henderson Jayden Harper
Windows Software Expert
Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills.
