Certificate setup for PrimeCloud

Русский

The company cloud (cloud.apecauto.com, cloud.rmsauto.ru) runs on the internal network and is protected by a certificate from our internal certificate authority. To open it without browser warnings, install the RMS PrimeCloud Root CA certificate on your device once. It takes a couple of minutes.

1Download the certificate

RMS-PrimeCloud-RootCA.crt
To verify — the certificate fingerprint (on Windows: “Details” tab → “Thumbprint”): SHA-1: 8D:81:D9:D3:13:84:41:2B:7F:C8:C8:C5:DA:50:18:5E:B4:10:FC:2D SHA-256: AE:B7:A0:C0:8E:61:35:D8:15:60:4F:58:EB:64:66:FD:0F:DC:69:65:7F:5B:9B:C9:58:EA:0E:C3:D5:3B:0A:F9

2Install it — choose your device

Windows — Chrome, Edge, Yandex Browser your device
  1. Open the downloaded file RMS-PrimeCloud-RootCA.crt (double-click it in your Downloads folder).
  2. Click Install Certificate…
  3. Store location — Current User → Next.
  4. Choose Place all certificates in the following store → Browse… → Trusted Root Certification Authorities → OK → Next → Finish.
  5. In the “Security Warning” window, compare the thumbprint with the one above and click Yes.
  6. Close the browser completely and open it again.

No administrator rights needed. Or do the same with one command — open PowerShell and run:

certutil -user -addstore Root "$env:USERPROFILE\Downloads\RMS-PrimeCloud-RootCA.crt"
Firefox (Windows, macOS, Linux) your device
  1. Open this page in Firefox and click the certificate download button above.
  2. Firefox shows a “Downloading Certificate” dialog — tick Trust this CA to identify websites and click OK.

If the dialog doesn’t appear: Settings → Privacy & Security → View Certificates… → Authorities tab → Import… → choose the file → tick “Trust this CA to identify websites” → OK.

macOS — Safari, Chrome your device
  1. Open the downloaded file — Keychain Access starts. Add it to the login keychain.
  2. In Keychain Access find RMS PrimeCloud Root CA and double-click it.
  3. Expand Trust and set “When using this certificate” to Always Trust.
  4. Close the window and confirm with your Mac password. Restart the browser.
Android your device
  1. Download the certificate with the button above.
  2. Open Settings → Security (or “Biometrics and security”) → Encryption & credentials → Install a certificate → CA certificate.
  3. Confirm Install anyway and pick the downloaded file.

Menu names vary between manufacturers — search Settings for “CA certificate”.

iPhone and iPad your device
  1. Open this page in Safari, tap the download button and allow the profile download.
  2. Settings → tap Profile Downloaded at the top → Install → enter your passcode → Install.
  3. Settings → General → About → Certificate Trust Settings → turn on RMS PrimeCloud Root CA.

3Check

Open cloud.apecauto.com or cloud.rmsauto.ru — the sign-in page should open without warnings, with a padlock in the address bar.

Still seeing a warning?

  1. Close all browser windows and open it again.
  2. Make sure the date and time on your device are correct.
  3. Firefox needs the certificate installed separately — see the “Firefox” section.
  4. Still not working — contact IT support.