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I have an issue with Microsoft Remote Desktop for Mac OS X on a MacBook Pro 2015.
Mac OS X version: 10.11.6
Remote Desktop version: 8.0.42
Over time the RDP session becomes very laggy. Keypresses are sometimes delayed up to several seconds. The lag seems to appear every 5 seconds and lasts around 2 seconds (kind of pulsating lag). CPU usage is normal. The only workaround I've found so far is to reboot the OS. This helps for a day or two, then lag becomes severe enough to force me do another reboot.
I started noticing this laggy behavior a long time ago. Several OS updates and Remote Desktop updates were installed since then, but nothing helped.
I also have a 7 year old PC notebook which is not fast nowadays but the same RDP session works perfectly smooth and fast on it when compared to the MacBook.
Maybe someone else has observed a similar issue and can advise as to what can cause such a strange issue? I haven't found a solution on Google yet.
Hi Tetsujin. Last 4 days I was using Remote Desktop Client Preview thanks to your recommendation. The good: I didn't noticed lags. The bad: after I task-switch from RDC to MacOS or notebook goes to sleep and later awakes RDC starts using > 120% of CPU (more that one core) which drains battery rather quickly, notebook gets very hot. This is no-issue when connected to power supply but huge problem when working on battaries. Did you observe the same issue? – Roman – 2017-09-19T06:59:08.810
My machine never sleeps, so it's not something I would notice, sorry. After 12 days uptime, it's still only doing 0.3% CPU [ though it has managed to eat 5GB RAM. – Tetsujin – 2017-09-19T17:37:27.353