If you upgrade from a previous version of Windows or a former Windows 10 build, a typical blocker for Windows setup is security utilities. Disable your Antivirus utility, non-essential services, and startup programs.
So, keep only the bare essentials attached, keyboard and mouse.
If you have non-essential external devices (printer, scanner, etc.) connected to your computer during installation, these can interfere with the setup engine and prevent the installation from completing because Windows 10 is trying to detect and install them.
In this case, you can choose to either update the Drivers yourself, or use a driver update tool.Make Your Windows 10 Upgrade Successful Disconnect non-essential devices attached to your computer. If you have recently installed, switched to, or upgraded to Windows 8.1, your Network Adapter Drivers may not have been updated. This would negatively impact the performance of your WiFi. Disabling the save power option overrides this. Your PC may also do this to prevent the CPU from overheating.
Your laptop runs on a battery and therefore tends to switch off all power draining tasks when the laptop is idle.
Below we discuss a few simple ways through which you can fix all your WiFi connectivity issues on a Windows 8.1 operating system: 1. However, there can often be a simple solution to WiFi connectivity issues and it is always best to rule out the most obvious first. Wireless connectivity problems can be quite common and are easily one of the most frustrating PC issues you will come across.