Solution for connections to HDR desktops looking overexposed in Zoho Assist

Solution for connections to HDR desktops looking overexposed in Zoho Assist

I have been having issues when connecting to HDR desktops (my monitors are also using HDR) from Zoho Assist and I managed to find a solution. Zoho support told me to turn off HDR but that was not an option in our current workflow. 

The issue was that the colours looked all washed off, with no way of telling where an overlaid window ends and the underlying one starts. Also, some buttons, mostly when users were using light themes were hard to distinguish. If you look at the first attachment, there is an Explorer window on top of another program. When the window is inactive, you can't rind the title bar/text. 

I fixed the issue by adding a setting in the Local State file locaed in
C:\Users\%Username%\AppData\Roaming\Zoho Assist

I added:
"browser":{"enabled_labs_experiments":["force-color-profile@6"]},
after the first { in the file, right before "os_crypt" (see below).

It now looks like this:
image.png

My monitor uses HDR and so does the remote computer. Otherwise, I believe the value should be 1 (sRGB) for standard monitors.
image.png

Now, when I log on to the remote computer, the colors are fine. 

I got this idea form this post:

It might useful to have this feature as a setting in Zoho Assist instead of having to go through modifying hidden settings file.

P.S.: you have to restart Zoho Assist once you make the change. Basically it's just a browser window based on Chomium and the settings will only apply when the app is restarted.

    • Sticky Posts

    • Attention: Upcoming changes to Zoho Assist support for older windows versions

      At Zoho Assist, our goal is to provide you with secure, reliable, and feature-rich remote support experiences. To maintain this standard, we periodically align our platform with the latest technology and security updates from the broader software ecosystem.
    • End of Support announcement for macOS 10.9, 10.10, 10.11, 10.12, and 10.13

      Dear Customers, We would like to inform you of an important update regarding our support for legacy macOS operating systems with Zoho Assist. Starting May 1, 2025, we will officially end support for macOS versions 10.9, 10.10, 10.11, 10.12, and 10.13.
    • Zoho Assist: Important Security Upgrade Notice

      Dear Customers, We're committed to providing safe and secure remote connections across networks and devices. To uphold this commitment, we're upgrading to an updated security protocol. This change won't affect our support for major operating systems.
    • TLS v1.2 Upgrade and Changes to System Requirements for Zoho Assist

      As we tighten our TLS v1.2 security update, admins and users need to be aware that supported versions of operating systems and web browsers will change after October 31st, 2018. After this date, we will retire support for clients using TLS v1.0 and TLS v1.1 protocols. In order to support these changes and meet the updated PCI standards please ensure that computers configured for Unattended Access are updated to TLS v1.2 and use web browsers that support the latest update. What is TLS v1.2, and why
    • Release Notes: Version 1.82, February 2015

      New Chrome Extension: Start a Session quickly! Recently, we have released a  Chrome Extension , which enables you to start a session instantly. You can simply enter your customer email address and start a session right from your browser extension. Make sure you are always logged-in to your Zoho account in your chrome browser so that you can avail the professional edition features if you are a paid customer. Supporting your Mac customers is much easier now! We have deployed a new Customer Console