![Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue](https://www.ibm.com/support/pages/system/files/inline-images/image_5221.png)
Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue
![Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue](https://www.ibm.com/support/pages/system/files/inline-images/image_5219.png)
Excel hangs when trying to close/logoff (hourglass, cursor spins, flickering screen) requires to be forcibly quit via Task Manager ('End task') - caused by firewall issue
![Windows Task Manager takes freezes for some seconds when closing. Can anyone identify what's the problem? : r/WindowsHelp Windows Task Manager takes freezes for some seconds when closing. Can anyone identify what's the problem? : r/WindowsHelp](https://preview.redd.it/windows-task-manager-takes-freezes-for-some-seconds-when-v0-ncehrgnwvxbb1.png?auto=webp&s=9ab3daaa12f9853795b61e65a42998e580a71fd2)