I have or have purchased for others, about six PCs/laptops that came equipped with W10. With most of them, I opted out of their forced app purchases through their store. They warn that this action will slow down the computer and that it is irreversible. Regardless, I'm finding that even brand-new laptops practically crawl. On mine, it took almost ten minutes to open Office 365. All machines have 4G RAM in them, which is supposedly sufficient, but what do I know?
I find that running CCleaner will usually bring them back up to reasonable speeds, but they're still painfully slow. Am I doing something wrong or is this just planned to force us into the next version of Windows? It seems to be getting worse. Some are on wired LANs, others on wireless, but speeds seem to be at or better than about 75. I'm in the middle of setting up a brand-new laptop for a relative, which is the exact model of another I got for my mother that crawls and loses its WiFi connection constantly. Any suggestions? Is it just me?