Some users have reported malware or ransomware risks when downloading from unofficial sources.
Always run an antivirus scan on .rar and .exe files before opening them. Download Nitro PDF Pro | Official Latest Versions (2026)
Find the "Nitro Pro 855 x64 rar" on the BAGAS31 website or your preferred source. Download: Save the .rar file to your computer. Download BAGAS31 Nitro Pro 855 x64 rar
The default path is usually C:\Program Files\Nitro\PDF Pro\ .
Wait for the progress bar to complete and click Finish . Safe Practices for Third-Party Sites Some users have reported malware or ransomware risks
Close all Microsoft Office applications (Word, Excel, Outlook).
Open the extracted folder and run the .msi or .exe installer as an Administrator . Download BAGAS31 Nitro Pro 855 x64 rar
Ensure Microsoft Visual C++ Redistributable (x64) is up to date. Download and Extraction