Should you still not be able to get into Windows and you’re returned to WinRE, after Troubleshoot, choose Command Prompt. This gives you access to a text interface where you can run some basic disk checks and fixes: Microsoft has a list of commands you can try. More WinRE and BIOS ...
2. Troubleshoot Screen Issues or a Black Screen If the power supply is working, diagnose the system for screen issues. Make sure the power button is lit and disconnect all the external devices connected to your computer. If you hear fan noise, use the dedicated brightness keys on your keybo...
How to troubleshoot if your computer goes to a blue screen when installing TP-Link wireless adapter
Knowing how to troubleshoot your computer effectively is something every PC builder should know. Even with a basic PC build, things can go wrong. Sometimes, it happens right from the start, after you've just put the machine together. Other times, you'll run into problems later on, when t...
Troubleshoot problems that occur when you start Word IMPORTANT:Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it,back up the registryin case there are problems and you need ...
Knowing how to troubleshoot an air conditioner often starts with the main control—its thermostat (恒温器). Thermostats come in a variety of options, starting with very basic models that simply control heating and cooling temperatures and fan operation. Programmable (可程控的) models can be set ...
Connect the power supply (AC adapter and battery, if equipped with a removable one). Turn on the computer. Troubleshoot based on symptoms The symptoms of your Dell computer’s issue usually point to one specific problem or another. Here’s an overview of what common symptoms may come up, ...
When a Windows 7 or Windows Vista-based PC resumes from sleep or hibernation, the following USB device problems may occur: You may receive an error message. The USB device may not work. The USB device may not work as expected. How to troubleshoot the problem ...
This article describes how to troubleshoot problems that may occur when you start or use Microsoft Word. If you experience specific issues when you use Word, visit the Word help center to search for information about your issue. Before you begin, make sure that Windows is up to date and th...
When a Windows 7 or Windows Vista-based PC resumes from sleep or hibernation, the following USB device problems may occur: You may receive an error message. The USB device may not work. The USB ...