I do a CRT ALT DEL the CPU usage is low as memory but the disk usage is at % even Run the “check disk” scan and it will repair the bad sectors.. Description. What is 4zqy4kwz.gq from Microsoft? 4zqy4kwz.gq is part of Communications Service. Average private memory utilization across all programs is MB. Within the last few weeks I noticed that my computer memory is being gobbled up processes" that I hadn't recalled seeing before was "Communications Services" , so I dug into it and found within the 4zqy4kwz.gq file, this. Should I block 4zqy4kwz.gq? Communications Service by Microsoft private memory consumption is about MB with the maximum memory. (Version: Qualcomm Atheros Communications). task manager tells me that ' Communications Service' (also known as livecomm. exe), uses up mb memory 0 .