The file is a compressed archive created using 7-Zip. Because 7z is a generic container format, the specific contents depend entirely on who created it.
If you did not create this file or expect it from a known source, , as tax-themed filenames are often used in phishing attacks to distribute malware. tax2.7z
⚠️ Files with names like "tax" are frequently password-protected or encrypted for security. If the file asks for a password, you cannot see or extract the content without the correct key. The file is a compressed archive created using 7-Zip
Data files from programs like QuickBooks or TurboTax. tax2.7z