If you are looking for a to create a file named "tmp.7z," or if you're trying to resolve a permission error where 7-Zip is stuck on a temporary file, 1. How to Create "tmp.7z"
Be cautious if you find a tmp.7z file in your AppData\Local\Temp folder that you didn't create. Some automated malware reports show that malicious installers or scripts may drop files into temporary directories using names like 7z-out or tmp to execute hidden payloads. If you suspect a file is suspicious, you can scan it with Malwarebytes or VirusTotal . tmp.7z
If you are seeing an error like involving a .tmp extension added to your archive name, it is usually because 7-Zip doesn't have write access to the directory where it's trying to create the file. If you are looking for a to create a file named "tmp