Revision to Lenovo B575-1450 Troubleshooting
| == Computer will not turn on == | |
| - | |
| + | ''The laptop will not show any signs of powering on'' |
| === Faulty power adapter === | |
| == Keys or keyboard is unresponsive == | |
| - | |
| + | ''The computer doesn't respond when keys are pressed'' |
| === Faulty keyboard === | |
| If keys are missing, then replace them. | |
| - | == Laptop will not connect to |
| + | == Laptop will not connect to Wi-Fi == |
| - | |
| + | ''When Wi-Fi is enabled the laptop will not connect to the internet'' |
| === Outdated drivers === | |
| - | If the computer cannot properly connect to |
| + | If the computer cannot properly connect to Wi-Fi, go to this website and download the appropriate driver for the correct operating system. |
| === Faulty Wi-Fi card === | |
| - | If you are sure your drivers are up to date and you still cannot connect to |
| + | If you are sure your drivers are up to date and you still cannot connect to Wi-Fi, then your Wi-Fi card may be faulty. |
| == Computer performs slowly == | |
| - | |
| + | ''The computer cannot perform basic functions quickly'' |
| === Hard drive error === | |
| == No display == | |
| - | |
| + | ''There is no video display even when the laptop is on or screen is damaged'' |
| === Damaged screen === | |
| == Computer will not boot up == | |
| - | |
| + | ''After turning on the computer does not go to the operating system'' |
| === Faulty hard drive === | |
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