One valid R2R root certificate covers all releases from the last 5+ years. Installing old, expired certs only clutters your certificate store.
A: No. Windows Updates preserve the certificate store. However, major version upgrades (e.g., Windows 10 to 11) may occasionally reset trust settings. Check certlm.msc after an upgrade. install team r2r root certificate best
: Locate your R2RCA.cer (or similar .crt file) and double-click it. Certificate Import Wizard : Click Install Certificate... to open the wizard. One valid R2R root certificate covers all releases