Published by Parallels International GmbH

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Why should I report an Issue with Parallels Client (legacy)?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Parallels International GmbH to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Parallels Client (legacy)

1. Parallels Client, when connected to the Parallels Remote Application Server, provides secure access to business applications, virtual desktops, and data from your device.

2. Download the "Parallels Client" app for use with Parallels Remote Application Server v15. 5 or newer.

3. This version of the app should be used with Parallels Remote Application Server v15. 0 and older.

4. Using virtualized applications and desktops on Parallels Client is intuitive, fast, and reliable.

5. If you have questions about Parallels Client, please visit our support page.

6. Parallels Remote Application Server is an industry-leading solution for virtual application and desktop delivery.

Parallels Client (legacy) Customer Insights

1. If you are using the latest modern OS & Android 10 /11+ and having serious issues with connectivity or stability, you almost certainly require UPGRADE to the latest non-legacy client.

2. This was my issue!difficult, not user friendly, doesnt work on iPhone and home computer.Fast,reliable and secure RDP appPhone lag sometimes and reboots.

3. For eg, when you use right click option, it disconnects with the message "RDP internal error." I'm unable to use the right click option using this app.

4. I don't recommend anyone this app.Beware: this is the LEGACY version of Parallels Client for Android.

5. Moto G4+please update for new android.

6. But then, it starts having bugs.

7. It works fine for some time.

Steps to Troubleshoot & Fix Parallels Client (legacy) Issues

1. Fix Parallels Client (legacy) Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Parallels Client (legacy): Restarting the app will resolve most errors.
  2. Update the Parallels Client (legacy) App. Here is how:
    1. On Android goto PlayStore » Search for "Parallels Client (legacy)" » Open Parallels Client (legacy) » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Parallels Client (legacy) » click "UPDATE".
  3. Clear Parallels Client (legacy) app cache: Clearing cached data will force your app to retrieve the latest data directly from Parallels Client (legacy) servers.
    1. On Android, goto Settings » Apps » Select "Parallels Client (legacy)" » click Storage » click "Clear Cache".
  4. Check Parallels Client (legacy) app permissions. If any of these permissions required to use your device's features are disenabled, Parallels Client (legacy) might not work.
  5. Uninstall and reinstall Parallels Client (legacy). If nothing else has worked, completely uninstall Parallels Client (legacy) then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Parallels Client (legacy) not working


2. Fix Parallels Client (legacy) Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Parallels Client (legacy) be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Parallels Client (legacy) not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Parallels Client (legacy) may not be able to connect to the Internet when running in the background.

Reported Issues