I'm attempting to use Flow for two Windows 10 computers with an MX Anywhere 2S mouse and MX Keys. The mouse has no difficulty switching between computers, however the keyboard often doesn't follow the mouse as expected. If I turn it off and on, it sometimes works and sometimes doesn't. The regular device switching buttons however do work and I'm otherwise pleased with the keyboard. Is there an incompatibility perhaps between the somewhat older mouse and newer keyboard? Is it a firmware issue? I've checked my firewall settings on both computers and that doesn't seem to be the problem unless I've missed something.