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Newcomer
GaryR
Newcomer
August 30, 2023
Question

Installing Zoom Client App on LPC Laptop

Been trying to install Zoom Client App, and it keeps giving me an "Installation Failed" notice, with an error code 10003 

Any ideas?

2 replies

Newcomer
Asri Jaffar
Newcomer
March 13, 2026

yeah, same for me, they ask to install the zoom client although i already used it long time ago. what is that? when I want to schedule a meeting the pop up ask to install..when i cancel, all info gone..

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MGSR
Community Manager
MGSR
Community Manager
March 13, 2026

Hello ​@Asri Jaffar,
 

To resolve Zoom installation error code 10003, try these steps:

  1. Right-click the Zoom installer and select Properties.
  2. Go to Digital Signatures, select Zoom Video Communications, then Details.
  3. Click View Certificate > Install Certificate.
  4. Choose Local Machine and place it in Trusted Root Certification Authorities.

If this doesn't work, you may need to contact Zoom Support for manual certificate import.

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