GSM still has its uses, even if it's obsolescent. The second question you answered yourself: interested parties and companies want 5G to be the biggest thing ever until the next biggest thing ever comes along.Are GSM packets going to become obsolete with 5g? And is 5g going to be as big as some are making it out to be? I remember cisco valuing IoT at like $19 trillion and that didn't happen.
Depends on what's using 100% of your drive. It might be some kind of malware, in that case it's extermination time, or it might even be the drive failing. You should find the process first with Resource Monitor or Process Explorer if you're using Windows.My disk usage is at 100 per cent. How do I fix this?