@neemo: if he's lucky!! I agree about the DENY permission. Bad-Bad!
<<<BBJ>>>
Hi
Docle888,
Sorry to hear about this problem. If I was you, I would
STOP what you are doing and
REMOVE that hard drive from your computer and either take it to a licensed computer Tech at your local repair shop.
Josephur gave you some good advice, but that is high risk stuff and you can lose all your data.
Do you have it backed up somewhere on external media such as an external hard drive, USB flash drive, DVD disc, or a online Cloud Account on the Internet? If not, I would suggest you go another route and get your files and data back before proceeding further which can cause irretrievable
DATA LOSS!! 
If you are a DIY guy, you can purchase what we call a drive-caddy for under $25 and plug in your hard drive you removed from your desktop PC or laptop and recover the data on a different working Windows computer (any modern computer will do Windows7x and later will do). Here's a link to buy the "drive-caddy":
Vantec SATA/IDE to USB 2.0 Adapter CB-ISATAU2 - Newegg.com
Next, download yourself a copy of Kubuntu Linux for free here to recover your files on a 2nd working Windows computer. Here's the link to get that software:
Download Ubuntu Desktop | Download | Ubuntu
Current version of Ubuntu/Kubuntu is v16.04LTS. I've tested versions v14 and above they will all work for your purposes.
I'd also recommend you burn a LiveCD onto DVD media (new Ubuntu versions won't fit on a standard 700MB CD disc; you must have a DVD disc). You can also burn a bootable Ubuntu onto a USB stick (this will produce a Kubuntu, or slightly different version of Linux but it will still work the same and allow you to recover your data files). It's much harder to make a Kubuntu USB stick that works; it took me over 1 year to figure out how to do it, and it takes advanced computer skills to do it. It's covered in the instructions on the Ubuntu website, but the tools they mention didn't work for me. Like I said, make the bootable DVD disc as it's easiest, plus a DVD disc on only 20 cents where a 16GB flash drive is $10-$15.
If you need help with any of this post back; there are several of us here who are experts in Data Recovery. I was one of the first people in California to ever recover data from a hard disk drive and have been doing it since 1980.
Once you get your data recovered
[if and only if you don't have it backed up somewhere else!], you can disconnect your hard drive from the drive-caddy and the 2nd borrowed computer and reinsert into your original computer where you can try the other suggestions mentioned and see if you have any luck. If you don't, you can often purchase Factory Recovery Media directly from the computer Maker. They cost between
$29-$99 US. If you'd be willing to provide us with the Make/Model of your computer (i.e.: Dell, HP, Toshiba, etc.), we can assist you with how to order those. In some cases you can order on a 2nd working computer from the company website depending on what country you live in. In some cases you have to call on the phone to get.
If you brought your computer into my shop and were paying me money to fix this problem, this is how I would proceed.
Hope this proves useful to you and best of luck!
Remember there are no stupid questions when it comes to DIY computer repair!
<<<BIGBEARJEDI>>>
losing it for a long time 
