Official versions include critical security patches for vulnerabilities like those found in the Chromium engine. Opera 90.0.4480.80 Stable update - Blog
You can always find the newest, safest version on the official Opera download page . Opera is a that does not require a
"Crack" files are a common delivery method for viruses and keyloggers. Why Avoid "Cracks" for Free Software
Opera is a that does not require a crack, serial key, or paid activation for standard use. Seeking "cracked" versions of free software like Opera 90.0.4480.80 is highly discouraged, as these unofficial downloads often contain malware or ransomware designed to compromise your system. Safe Official Downloads Why Avoid "Cracks" for Free Software?
If you need this exact older build for compatibility reasons, you can find the original installer files for Windows (x86/x64), macOS, and Linux in the official Opera FTP index . Why Avoid "Cracks" for Free Software?