I was trying to install Microsoft Office 365 & Home & Student on My Customer's Computer and Most of the times Installation will stuck on 2%. I did not find any Solution in this Forum nor anywhere else so i fixed this issue by following Method ?
Once the installation is stuck on 2%, I open Task manager and went to Details and End the office oneclick Processes. Once Processes ends i started the Installation and Walaaa it worked and office starting the Installation and did not stuck anymore.
Note:If it did not help anyone, You may need to End Process the Service again and it will 100% work.
I am not a Microsoft Technician i am just a User.