You may or may not know that Windows 7 will no longer have updates available after January 14th, 2020. This means that for security reasons, you should have all of your computers running Windows 10 before that date. If a vulnerability becomes known among hackers after that date, Microsoft will not be releasing any patches to fix it, so you would be vulnerable to attacks on your Windows 7 PCs.
Please contact us to find out what you need to do to ensure that your PCs are all up to date.