One of the fastest ways to determine if a process is legitimate or malicious is to check its file location.
If you're concerned about ztecfg.exe on your computer, here are some steps you can take: ztecfg.exe
: Automatically calculates and fixes CRC checksums for file and block headers to ensure the modem accepts the modified file. How to Use ztecfg.exe One of the fastest ways to determine if
If the file is located in C:\Windows or C:\Windows\System32 , or if it exhibits high CPU usage without a modem connected, it may be malware masquerading as the legitimate process. Common Issues and Troubleshooting ztecfg.exe
Because ztecfg.exe is typically installed as part of a driver package, the cleanest removal is via Windows Settings.