This is a fix to the following Error Message: 'Looks like Toontown Rewritten crashed! Would you like to try logging in again?' 1) The cause of this error message may be down to a missing file (MSVCP100.dll). I am not actually sure whether the launcher fails to download the file upon installation, or if it is supposed to be pre-installed, but it can be downloaded manually anyway! Download and install the following file below to resolve the issue: Microsoft Visual C++ 2010 Redistributable Package (x86) from Official Microsoft Download Center Please ensure you have Microsoft .NET Framework 4 installed: Download Microsoft .NET Framework 4 (Standalone Installer) from Official Microsoft Download Center 2) The error may be caused due to compatibility issues. If so, try the following steps: 1) Right click the launcher 2) Click the Compatibility tab 3) Check the box "run this program in compatibility mode for" 4) Change the drop down to "Windows XP (Service Pack 2)" 5) Click apply at the bottom of the window.