For Windows computers with certain GPUs, Postman may display a blank window when opened, and elements in the app may not be rendering correctly or at all.
This issue is being tracked on GitHub:
This issue has been fixed in version 7.3.0 of our Canary release:
Until the fix has been added to our stable release, disabling GPU rendering for Postman generally allows the app to run successfully. To do so, you'll need to add a Windows environment variable:
POSTMAN_DISABLE_GPU, with the value:
Advanced system settings
2. Navigate to:
3. Add a new system variable with the name:
POSTMAN_DISABLE_GPU, and the value:
4. Click OK to save
If Postman still shows a blank screen, or isn't working correctly, please open a ticket with us at https://www.getpostman.com/support for further assistance.