A Couple of Tools that will take care of your PC remotely

Soluto knowldgebase

Soluto knowldgebase
It is a remote maintenance utility for Windows. You can remotely troubleshoot a lot of problems on computers which have soluto installed on them. You can update Flash, java addons, analyze PC crashes, analyze PC logs for boot times, install utilities such as Dropbox, Google Talk and a lot more troubleshooting stuff and all of this can be done remotely as per your convenience. Soluto also has a good feature for Windows 8 users who are in need of the much missed start button. Soluto can install Classic shell, a utility that inserts the start button and Start menu into the traditional Windows 8 environment.
...Official Link

Chrome Remote desktop

Chrome Remote desktop
Google’s Chrome Remote desktop is a free addon for Chrome browser and it lets you have access another PC remotely for free. The app is absolutely free but the only glitch is that you require an authorization from the person who owns the remote computer again and again after every few minutes but this glitch is nothing in comparision to the service this addon provides for free.