As a backstory, I recently bought this laptop new from HP, and for quite awhile, all was well and things worked fine...but some time during the end of August, things started to go a little haywire. A group of problems that seemed entirely unrelated from each other all popped up at once. These include:
Starting Google Chrome will create an instance of chrome.exe, but it will take nearly 10 minutes for the actual browser to appear. Firefox works fine.
Right clicking on files/folders in the File Explorer will cause Explorer.exe to hang (with a nice blue turning circle) with the only remedy being to restart explorer.
After entering my password to unlock my computer after putting it to sleep, the computer will sit at the "Welcome" screen seemingly forever. As in, won't ever go to the Desktop. Closing the laptop lid and reopening either doesn't fix anything or leads to an occurrence of the below issue.
Seemingly randomly, I will try and wake up the laptop after it has gone to sleep and it will not wake up. As in, I have clicked every button on the keyboard, clicked every button on my mouse and touchpad, opened and closed the laptop, and the screen remains stubbornly black. The fan will make noise and the Caps Lock button will light up along with the backlit keyboard, but there is otherwise no response. Clicking the Airplane Mode hotkey will occasionally but rarely wake up the computer. The only solution is to force the computer to shutdown using the Power button and restart.
My friend and I were able to temporarily fix all of the problems at once by reinstalling Google Chrome and cleaning out the registry. However, all the above problems have come back along with a mysterious appearance inetpub directory at the root drive which I understand to be a component of IIS. However, IIS is turned off in the Programs and Features window...funnily enough, even though this folder is quite new, it has a creation date of April-2014-something...which is before this computer was even ASSEMBLED.
I am a computer science major, and have quite a bit of experience with computers and troubleshooting, but I have NEVER seen a group of problems quite like this before.
Any help would be greatly appreciated; laptop specs below:
HP 17t Envy Laptop
Intel i7-4510U
Nvidia GeForce GTX 850M
1 TB Hybrid Hard Drive
16 GB RAM
Beats Audio
Fingerprint Sensor