These are some blogs about computer troubleshooting (including software, networking, printer, ransomware, and many more). This will be updated once in a while so watch out for some blogs that may help you in troubleshooting your own computer, internet, or network.
https://peakd.com/hive-148441/@afterglow/what-i-did-during-and-after-a-ransomware-attack
https://peakd.com/tutorial/@afterglow/the-basics-of-troubleshooting-your-own-computer
https://peakd.com/hive-108498/@afterglow/solution-failed-to-start-the-virtual-machine-virtualbox
https://peakd.com/esteem/@afterglow/empty-virtualbox-xml-error
https://peakd.com/esteem/@afterglow/how-to-delete-temporary-files-manually
https://peakd.com/esteem/@afterglow/bridged-router-bringing-local-network-and-internet-down
https://peakd.com/esteem/@afterglow/epson-dot-matrix-printer-suddenly-printing-bold-fonts