This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
for the last few months it has taken a long time for documents to open from Teams using office Mac. I have a Parallels partition on my machine and the same documents open in seconds using Office Windows. Casing point I have a Powerpoint presentation with about 100 slides in it (yes larger file size - 56MB but nothing that used to be a major issue). This document opening from Teams using Office Mac took over 5 minutes to open. The same file from the same location took 26 seconds (in its entirety) using Windows. The same thing occurs when saving
Any ideas? I have looked at the forums and tried a couple of things suggested but nothing seems to have worked as yet
A collaboration and communication platform that brings together chat, video meetings, file sharing, and app integration, enabling teams to work together effectively from anywhere, in real time.
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Dear Jason Andrews1,
Good day! Thank you for posting to Microsoft Community. We are happy to help you
First, I would like to confirm the following information so that I can narrow down this phenomenon:
We look forward to your reply. Thanks for your cooperation.
Sincerely,
Tin | Microsoft Community Moderator
Hi Jason,
The build number tells me you are using a beta channel build, but you posted to the forum for current channel. I moved your question to the correct forum. Please use the Insider forum for questions and comments about beta channel builds.
Regarding your question, it seems that the time to open difference could be accounted for by network congestion or network speed. How fast is the connection?
Is this a problem new to this week's beta channel build?
I'm operating on a 10GB network with a solid connection, and I am having the same issues.
This answer has been deleted due to a violation of our Code of Conduct. The answer was manually reported or identified through automated detection before action was taken. Please refer to our Code of Conduct for more information.
Comments have been turned off. Learn more
Are you using the current beta channel build?