Windows 10: One click Toggle between "LAN only" and "LAN + Internet" modes...

Hello friends, Here is my requirement. I have many devices connected to my home network. I am looking forward to a way, preferably like a one click solution or toggle switch, by which I can toggle between "LAN only" and "LAN + Internet" modes on my laptop. This would be helpful when we are wirelessly accessing files on the laptop from other devices, while keeping internet off on the laptop alone (other devices will be able to access internet). Kindly note that I must be able to switch between the two modes with ease as I use my laptop too to access internet. It is only when I want to disconnect my laptop alone from the internet, that I need the above solution. My laptop doubles up as a network storage for all my files, while enabling access to them from other devices. Thanks in advance.

:)

 

" SOFTWARE UPDATE FAILED "

SO HERE'S THE LINK TO THAT PIC

http://i26.tinypic.com/2ihbdco.jpg

CAN U PLZ CHECK IT ACTUALLY I HAVE USED THE NOKIA SOFTWARE UPDATER B4 ... BUT I DONT KNW WHY I M GETTING THIS ERROR NOW

 

" SOFTWARE UPDATE FAILED "

i have installed windows xp sp2

previously i was using windows media center i thought i might b facing this probs due to that but then i changed it to windows xp ! n moreover i have also shown to nokia service center executives but they were not having the latest updates available ......
my pc suite is showing that new update version of firmware is available but i cudnt download it

oh gawd wat to do ?

i tried in another pc then again i got an error u need to have minimum 256 ram

please cant it b rectified ? there must b any solution to this probs please help me guyz

god bless all of u thanx