Download the best PC cleaning software CCleaner

Download the best PC cleaning software CCleaner – CCleaner for Windows is a free PC optimizer that frees up space on your computer by deleting unnecessary files (such as cookies, unused data and temporary files). The Piriform program will periodically check and find those factors that will reduce the computer performance. What is the CCleaner … Read more

Manually renew Microsoft Office KMS license for free

Manually renew Microsoft Office KMS license for free – By default, the validity period of the KMS license is only 180 days, and it will be renewed every 7 days from the date of activation. However, in some cases, this process may get stuck. Here are some reasons for this problem: When invoking the license … Read more