This string ("danlwd fyltr shkn sayfwn bray lp tap wyndwz 8.1") appears to be an phrase, not a standard product or software name.
Actually — check: if “wyndwz” is “Windows” with : W(23) → T(20)? No. danlwd fyltr shkn sayfwn bray lp tap wyndwz 8.1
The string is ciphertext — probably a forum post or puzzle. “Wyndwz 8.1” = Windows 8.1. “Lp tap” likely = “up top” or “update”. The whole phrase likely reads something like: “Daniel filter shaken safe for update on top Windows 8.1” …but without the key, a meaningful “review” isn’t possible. If you provide the decoded version , I can give a proper software/hardware review. This string ("danlwd fyltr shkn sayfwn bray lp tap wyndwz 8