Some time ago I bought a toy (because you cannot call it a computer) in the form of a Lenovo Yoga 300 in the cheapest version of equipment (Celeron 3050N; 2G RAM and a screen without IPS and a 32G Flash drive) with a W10 on board. The system itself took about 2/3 of the disk capacity. I deleted what I could and was unnecessary (oddly enough, some applications can not be removed, but you can see the charm of this equipment), installed Chrom, Ccleaner and turned on automatic updates and on-board Defender. The equipment was used only for browsing the net at work and receiving mail (via the website). Recently, I bought an inspection camera on the cable and had to install software for it ... and there is no disk space ... Ccleaner removed a little ... The system itself swelled to the size of almost 32G. It is true that he has made a few updates, but is it normal? Maybe like Vista is picking up some garbage that even Ccleaner can't find. Where to look for it?
