Repeat until you end all of them are ended. Go to Processes tab, and search for Steam-related processes.Open Task Manager either by clicking Ctrl+Alt+Delete > Task Manager, or by right-clicking Windows icon in the taskbar and selecting Task Manager from there.Therefore, end the active processes and open Steam using these steps: To launch the program without bugs, we need to prepare a clean start for it. Steam might be running some of its processes in the background, which prevents you from opening it. Includes Avira spyware/malware detection & removal engine. You can use the scan results and try to remove detected issues manually, or you can choose to get the full version of software to fix detected issues and repair virus damage to Windows OS system files automatically. Scan your system for FREE to detect security, hardware and stability issues. During this time, some outages are expected. Additionally, please remember that Steam has scheduled maintenance routine that typically takes place every Tuesday around 1-3 p.m. To check this, you can go to website and see the info according to your region. This will help you determine whether it is a temporary issue from the service end. The first thing we recommend checking is whether the service of the game client is down. Some people report that the program boots in Big Picture Mode and logs them in, however, a blank screen appears afterward. The problem occurs on Windows 7, 8, and 10 computers without an exception. Many users complain that Steam won’t open from taskbar, although they can see the icon. We’ve got you covered – follow our tips to force launch Steam and start gaming again. The reasons are different, but typically overloaded servers and computer errors are the main causes. This problem bothers thousands players worldwide. However, the game client is known to be prone to various bugs, one of them being Steam won’t open. Steam is one of the most popular gaming platforms both on Windows and Mac. Update drivers to fix Steam won’t open on Windows Uninstall third-party apps that prevent Steam from opening Fixes to Steam Won’t Open problem (Windows 7, 8, 10).

Steam achievement viewer