A:AnswerHello kkalico! Yes, the MK540 Full-size Advanced Wireless Membrane Keyboard and Mouse Bundle would be similar to your S510 Wireless Keyboard, being a wireless media keyboard. If you want something a bit more ergonomic maybe, then the MK550 could be another great option, or the MK850 with possibilities so switch to 3 different devices.
A:AnswerIt says it does - but I dont have a mac. However, looking a reviews some users said it's difficult to connect to mac/apple and they receive little instruction. No personal experience though. The PC was super easy to set up.
A:AnswerYes, that is what is great about the new Logitech Unifying Receiver technology. You can buy this combo and pair another mouse or keyboard with the receiver as long as they are Logitech products! Check out the Mice that can use Flow and Options
A:AnswerI does operate on 2.4 Ghz, and WiFi uses 2.4 Ghz (and also sometimes 5 Ghz) could be interference to-from WiFi being so close to it Try moving the WiFi further away.
You could also have a USB problem. I had a problem with my last Keyboard and mouse (I just bought this Logi MK540 it myself yesterday) but I had 2 different USB receivers plugged into my USB hub, right next to each other. Sometimes it would get squirrely and Windows 10 would make it's sound announcements that something just went down. I usually just unplugged my USB hub from the computer and re-plugged it and it would work again for a time. Now I'm unified again (https://www.logitech.com/en-us/products/mice/unifying-receiver-usb.910-005235.html) with only 1 USB receiver. So hopefully I don't have problems any longer. YOU could try different USB ports on computer. But then again you talked about the light going off or something? I have seen my new keyboard light the green power LED on occasion. But that might be an indication of a product problem? Normally the light is OUT except right after turning on. And when you press the battery test key on the keyboard. If it was me, I would like for that WiFi router or access point to be in another room ... that way it is many feet away from THIS 2.4 Ghz Logitech thing.
A:Answeri bought this for a monitor that my son uses with his macbook. the ports are a little tricky so you have to make sure you get the right connection to enable an hdmi port to be added to macbook. the macbook uses thunderbolt 3 so a decent port that plugs into that enabling regular hdmi connections will be needed.
