Software & Apps Windows How to Fix Steam.dll Not Found or Missing Errors A troubleshooting guide for steam.dll errors By Tim Fisher General Manager, VP, Lifewire.com Tim Fisher has 30+ years' professional technology support experience. He writes troubleshooting content and is the General Manager of Lifewire. our editorial process Facebook Twitter LinkedIn Tim Fisher Updated January 03, 2020 Steam.dll Error Message. Windows The Ultimate Laptop Buying Guide Tweet Share Email Steam.dll errors are caused by situations that lead to the removal or corruption of the steam DLL file. In some cases, steam.dll errors could indicate a registry problem, a virus or malware issue, or even a hardware failure. There are several different ways that steam.dll errors can show up on your computer. Here are some of the more common ways that you might see steam.dll errors: Steam.dll Not FoundThis application failed to start because steam.dll was not found. Re-installing the application may fix this problem.Cannot find [PATH]\steam.dllFailed to load steam.dllUnable to find Steam.dll entry pointCan't find steam.dll relative to executable path [STEAM PATH]The file steam.dll is missing.Cannot start [APPLICATION]. A required component is missing: steam.dll. Please install [APPLICATION] again. Steam.dll error messages might appear while using or installing certain programs, when Windows starts or shuts down, or maybe even during a Windows installation. The context of the steam.dll error is an important piece of information that will be helpful while solving the problem. The steam.dll error message could apply to any program or system that might utilize the file on any of Microsoft's operating systems including Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP, and Windows 2000. How to Fix Steam.dll Errors Do not download steam.dll from a "DLL download" website. There are many reasons why downloading a DLL file is a bad idea. If you need a copy of steam.dll, it's best to obtain it from its original, legitimate source. Start Windows in Safe Mode to complete any of the following steps if you're unable to access Windows normally due to the steam.dll error. Restore steam.dll from the Recycle Bin. The easiest possible cause of a "missing" steam.dll file is that you've mistakenly deleted it. If you suspect that you've accidentally deleted steam.dll but you've already emptied the Recycle Bin, you may be able to recover steam.dll with a free file recovery program. Recovering a deleted copy of steam.dll with a file recovery program is a smart idea only if you're confident you've deleted the file yourself and that it was working properly before you did that. Restart the computer. It's possible that there's just a temporary problem with the program that uses the steam.dll file, in which case a reboot may fix the DLL error. Download and install Steam, the program that uses the steam.dll file. This should replace the steam.dll file with a fresh one. It may be necessary to first uninstall Steam with a program uninstaller like IObit Uninstaller. That program can find every last bit of information that's related to Steam, and delete it. It's important that all the related files are gone before installing Steam again — you want to make sure the steam.dll file is replaced correctly. Try your best to complete this step. Reinstalling the program that provides the steam.dll file, if possible, is a likely solution to this DLL error. Reinstall Steam's SDK tools. This step may only be necessary if you're getting the error that says something like "Can't find steam.dll relative to executable path." Run a virus/malware scan of your entire system. Some steam.dll errors could be related to a virus or other malware infection on your computer that has damaged the DLL file. It's even possible that the steam.dll error you're seeing is related to a hostile program that's masquerading as the file. Use System Restore to undo recent system changes. If you suspect that the steam.dll error was caused by a change made to an important file or configuration, a System Restore could solve the problem. Update the drivers for hardware devices that might be related to steam.dll. If, for example, you're receiving a "The file steam.dll is missing" error when you play a 3D video game, try updating the drivers for your video card. The steam.dll file may or may not be related to video cards — this was just an example. The key here is to pay very close attention to the context of the error and troubleshoot accordingly. Roll back a driver to a previously installed version if steam.dll errors began after updating a particular hardware device's driver. Install any available Windows updates. Many service packs and other patches replace or update some of the hundreds of Microsoft distributed DLL files on your computer. The steam.dll file could be included in one of those updates. Test your memory and then test your hard drive. We've left the majority of hardware troubleshooting to the last step, but your computer's memory and hard drive are easy to test and are the most likely components that might cause steam.dll errors as they fail. If the hardware fails any of your tests, replace the memory or replace the hard drive as soon as possible. Repair your installation of Windows. If the individual steam.dll file troubleshooting advice above is unsuccessful, performing a startup repair or repair installation should restore all Windows DLL files to their working versions. Use a free registry cleaner to repair steam.dll related issues in the registry. A free registry cleaner program may be able to help by removing invalid steam.dll registry entries that might be causing the DLL error. We rarely recommend the use of registry cleaners. We've included the option here as a "last resort" attempt before the destructive step coming up next. Perform a clean installation of Windows. A clean install of Windows will erase everything from the hard drive and install a fresh copy of Windows. If none of the steps above correct the steam.dll error, this should be your next course of action. All the information on your hard drive will be erased during a clean install. Make sure you've made the best attempt possible to fix the steam.dll error using a troubleshooting step prior to this one. Troubleshoot for a hardware problem if any steam.dll errors persist. After a clean install of Windows, your DLL problem can only be hardware related. Need More Help? If you're not interested in fixing this problem yourself, see How Do I Get My Computer Fixed? for a full list of your support options, plus help with everything along the way like figuring out repair costs, getting your files off, choosing a repair service, and a whole lot more.