Restore missing d3dx9_26.dll file on Windows systems

Errors concerning a missing d3dx9_26.dll usually come up in connection with games and have to do with DirectX. If you are facing such an error, there are two steps you can try out to fix the issue. Before we get to these however, be warned: Do not download any dll files separately from websites offering ... Read more

Create a Self-signed SSL Certificate on Windows

SSL (Secure Socket Layer) is used for encryption and decryption, processing of S/MIME signed or encrypted mails, generation of certificates and more. To use it on Windows (32 and 64 bit versions), download the OpenSSL tools from Uncompress it anywhere you like and start it by double-clicking the openssl.exe executable in the \bin folder. ... Read more