Fix Microsoft for Startups Founder Hub Sign-In Stuck on Loading
Question details
The user is experiencing an infinite loading spinner when attempting to sign in to the Microsoft for Startups Founder Hub.
- Product
- Microsoft for Startups Founder Hub
- Device & OS
- not provided
- Scenario
- Attempting to access the Microsoft for Startups Founder Hub platform via LinkedIn authentication.
- Observed behavior
- The LinkedIn sign-in process is either extremely slow or remains permanently stuck on a continuous loading spinner.
Before proceeding, check your internet connection and verify on the LinkedIn status page that their authentication services are not currently experiencing an outage.
Switch Your Network Connection or Browser
Network restrictions or corrupted browser caches are common causes for infinite loading spinners during third-party authentication.
Authentication tokens passed between LinkedIn and Microsoft can sometimes be blocked by strict firewall rules, ad-blockers, or stale browser cache.
Open a new Incognito or Private Browsing window in your current web browser to temporarily disable extensions and bypass cached data.
If the issue persists, switch to a completely different browser such as Microsoft Edge, Google Chrome, or Mozilla Firefox.
Disconnect from your current Wi-Fi or VPN, connect to a different network (like a mobile hotspot), and attempt the LinkedIn sign-in again.
Consult Microsoft Learn Forums for Specialized Help
If basic browser troubleshooting fails, the issue may require specialized support from Microsoft's technical team.
Equip Your Startup with WPS Office
While troubleshooting access to the Microsoft for Startups Founder Hub, keep your business running smoothly with WPS Office. It's a free, lightweight, and user-friendly alternative that meets all your startup's document needs without the login hassle.
- 1. Download WPS Office: Visit the official WPS website and download the free installation package for your operating system.
- 2. Install the Software: Run the installer and follow the on-screen prompts to set up WPS Office on your device.
- 3. Open and Create Documents: Launch WPS Office to instantly start creating or editing DOCX, XLSX, and PPTX files for your startup.

Frequently Asked Questions
Why is my LinkedIn sign-in for Microsoft Founder Hub stuck on a loading spinner?
This is typically caused by corrupted browser cookies, ad-blocking extensions interfering with authentication scripts, or temporary network communication issues between Microsoft and LinkedIn servers.
Can I sign in to the Microsoft Founder Hub without using LinkedIn?
The Founder Hub generally requires the LinkedIn account associated with your approved startup application. If you completely lose access, you will need to contact Microsoft Support for alternative account verification.
How do I clear my browser cache to fix the loading issue?
Go to your web browser's settings, navigate to the Privacy and Security section, and select 'Clear browsing data'. Ensure that both 'Cookies' and 'Cached images and files' are checked before clearing.




