Postman not starting.. (Windows 10)

Ask the Experts and Postman Tips
1

I was using Postman to get oauth2 tokens and it was working fine. When I needed a new token (for a different account), I could not because the browser is cached the old user. So I tried to remove all the cache for the browser in the developer tool. After that my postman has become unstable.

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I tried to reinstall, still the same issue. How can I remove postman completely and then reinstall?

Thanks.
Niranjan

2

Hi Niranjan,

The following link How to resolve the Could not open Postman error? – Postman should help you in resolving this issue. Let me know if it was helpful.

3

Thanks…

I used your suggestion and removed Postman completely. When I was trying to remove, I removed the Postman folder under [C:\Users[USER]\AppData\Roaming\Postman] too. When I reinstalled, everything was back to normal.

Thanks.

4

The above suggestions has helped me in resolving the postman not opening issue. Thanks for the suggestions.

5

This link is not accessible to me! It’s saying you are authorised though I am signed in with valid account

6

I cannot access that link either. says not found

7

@anita104 Thanks for flagging - we’ve updated the help center article link in the comment that was flagged as a solution. Here it is as well:

8

Similar Issue resolved after deleting the Postman AppData from C:\Users\<username>\AppData\Roaming\Postman