: The .7z extension signifies a 7-Zip archive , which uses high-ratio LZMA compression to aggregate multiple files into a single, smaller container.
I have a 7z file that I could not decompressed in the last 22 months. MJK-22-Z2840.7z
: These archives can be password protected with AES-256 encryption. MJK-22-Z2840.7z
"E" Wing, "B" Block, Kamala City, Senapati Bapat Marg, Lower Parel, Mumbai - 400 013, Maharashtra, India.