To get started with this process, first plug the docking station USB into your PC (if you have a laptop without enough HMDI ports). In case you're using a KVM switch with a desktop, then this shouldn't be a problem. Next, connect the HDM. To get started with this process, first plug the docking station USB into your PC (if you have a laptop without enough HMDI ports). In case you're using a KVM switch with a desktop, then this shouldn't be a problem. Next, connect the HDMI cable to your PC, and connect the KVM cable (both HDMI and USB) to the docking station or back of your desktop. Our team of expert testers works to cover an incredibly wide range of capabilities and features for each of the products that we evaluate. This in turn produces a good overview of the best KVM switches that exist at this point in time on the market, and there are a few important elements that they take into consideration before scoring the device a. Resolution and video capabilitiesAs you are planning on using your KVM switch to extend the capability to multiple-monitor setups, the resolution and video output of your device is of paramount importance. In this case, more is better, as a higher resolution and video frequency(Hz) will surely make the entire experience better. If you don't focus that much on the video quality, and you're more interested in the versatility and compatibility of your system, then we have that option covered below as well.CompatibilityAs no device can be of use if your system or systems are not compatible with your KVM switch, this is another important ele. Added to the options presented in this guide, there have been other KVM switches that have proven useful enough to deserve a mention in our guide. Here are the ones that stood out, even if not enough to make it into our thorough 5 best KVM switches list. ➡ TRENDnet 2-Port Dual Monitor Besides the above-average price and compatibility issue, the TRE.