Hello good day can anyone help me ? I recently replaced my toshiba z40-a 4310u motherboard that went bad with another 4310u motherboard that is working. When I started it up everything worked well then after while my keyboard started giving a few problems which was the FN key stop working, the CAPS LOCK key stop working and SPACE BAR stopped working. After a while my volume from my speakers stopped working as well. The mouse cursor will just stick to the left or right or move all around the place without me touching it and even disabling the touchpad physically, the mouse cursor would still move Sometimes the A key will just press by itself and when I press backspace it would stop pressing. I have tried updating drivers, reinstalling drivers, uninstalling drivers and restarting the laptop so that windows will install manually, reinstalling a fresh install of Windows the problem still persist and no water or liquid has ever spilled on the laptop. After I changed the motherboard the issues occurred. Any fix to this issue or do I have to buy another keyboard touchpad and speaker ?
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Motherboard replacement issue with toshiba z40-a
- Thread starter insantus
- Start date
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- Mar 26, 2010
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| System Name | micropage7 |
|---|---|
| Processor | Intel Xeon X3470 |
| Motherboard | Gigabyte Technology Co. Ltd. P55A-UD3R (Socket 1156) |
| Cooling | Enermax ETS-T40F |
| Memory | Samsung 8.00GB Dual-Channel DDR3 |
| Video Card(s) | NVIDIA Quadro FX 1800 |
| Storage | V-GEN03AS18EU120GB, Seagate 2 x 1TB and Seagate 4TB |
| Display(s) | Samsung 21 inch LCD Wide Screen |
| Case | Icute Super 18 |
| Audio Device(s) | Auzentech X-Fi Forte |
| Power Supply | Silverstone 600 Watt |
| Mouse | Logitech G502 |
| Keyboard | Sades Excalibur + Taihao keycaps |
| Software | Win 7 64-bit |
| Benchmark Scores | Classified |
between 2 your keyboard or the OS
just borrow your friend's keyboard first just to check
i tried updating to windows 20H2 and i still did the same thing so i reverted back to windows 1909 and unfortunately i don't got anyone who has a keyboard for me to try out, i would have to buy it online. When i do plug in an external keyboard it works perfectly fine and also using a bluetooth headset, i hear audio clearly.
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| System Name | H7 Flow 2024 |
|---|---|
| Processor | AMD 5800X3D |
| Motherboard | Asus X570 Tough Gaming |
| Cooling | Custom liquid |
| Memory | 32 GB DDR4 |
| Video Card(s) | Intel ARC A750 |
| Storage | Crucial P5 Plus 2TB. |
| Display(s) | AOC 24" Freesync 1m.s. 75Hz |
| Mouse | Lenovo |
| Keyboard | Eweadn Mechanical |
| Software | W11 Pro 64 bit |
You might have to pull it apart to check the ribbon cables were inserted and locked into place correctly.
i will check it out when i get a chance too, thank you. Ill get back to you when i do.