Windows 10: I accidentally type '. instead of ./ when installing package using terminal, getting error...

Now I have corrupted folder I can see the folder when using ls command in terminal but i can't use cd command to it and I want to delete this folder and I tried using administrator and I also tried using cmd to delete the folder but I cant get to its path I just wanted to delete this folder.WHEN I TRY TO DELETE THE FOLDER:When I try to open the folder:

:)

 

help installing ubuntu with beryl

i am having some problems =/
I followed the steps and i get to this point

Install Nvidia GPU Drivers
Installing Nvidia’s closed-source 3D-accelerated drivers is easy with Feisty. Go to System > Administration > Synaptic Package Manager and search for the nvidia-glx package. Right-click the selection and select “Mark for installation.” You’ll be prompted with a list of dependencies, which you’ll need to approve for the application to work. Click Apply to download and install the app. Then open a new terminal (Applications > Accessories > Terminal) and run this command: sudo nvidia-xconfig –add-argb-glx-visuals; follow the prompts and reboot.

After i type sudo nvidia-xconfig –add-argb-glx-visuals in the terminal, it prompts me for a password and it doesn't respond to anything i type =/ here is a screeny

 

This installation package is not support by this process type

while installing the intel vga driver on my laptop This installation package is not support by this process type
these error message showing so please anyone can give a suggestions to fix this issue

 

Windows Terminal

You Probably Got This Error Here :



You Need To Enable Touch And Keyboard Handwriting Service On To Fix This Problem
To enable Touch Keyboard and Handwriting Panel Service, follow these steps:

1. Press Win+R in combination to open the Run dialog box.
2. In the empty field of the box, type Services.msc and hit the Enter key to open the Services (Local) editor.
3. locate Touch Keyboard and Handwriting Panel Service entry under Name section.
4. Now double click it
5. Change The Startup Type To Automatic If It Not Already
6. Then Click The Start Button Then Click Ok And Close The Window
7. Now Relaunch Windows Terminal Your Problem Should Now Be Fixed

btw if this worked for you ( click the thanks button down it helps me a lot ! )