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Super User Weekly Newsletter - Tuesday, June 28, 2016

Super User Weekly Newsletter

Top new questions this week:

How do I wipe an encrypted USB flash drive?

My company has issued an encrypted USB flash drive which I stored my personal data in it. I am resigning from the company and I wanted to wipe the data in the usb drive but I have forgotten the ...

disk-encryption secure-erase  
asked by optimus 24 votes
answered by RedGrittyBrick 47 votes

Is there a way to remove files from a folder that are in another folder?

Let's say I copy and paste files from folder A, which includes: Folder A: file1.cfg file2.txt file3.esp file4.bsa into folder B, which after updating, has: Folder B: apples.mp3 ...

windows windows-explorer  
asked by DarkFire13 14 votes
answered by phyrfox 26 votes

How do I find out which programs have registered global hotkeys in Windows 10?

My media hotkeys (play, pause, next, etc.) have been stolen by an unknown process. How do I find a list of which global hotkeys are registered to which program in Windows 10? There are a few programs ...

windows-10 hotkeys  
asked by Nathan Ridley 6 votes

Calculating bits of RAM

Consider I have 30-bit RAM to calculate its size: 2^30 = 1073741824 / 10^9 = 1GB What if I had for example 512 MB RAM is there formula to convert it to n-bit ? this is might be noob question but I'm ...

operating-systems  
asked by user 5 votes
answered by Ben N 15 votes

RegEx string formatting in Notepad++

I'm pretty good in RegEx, but there's one thing I can't seem to figure out how it works. How would one search/replace in NotePad++ and make sure that the output has a fixed length, while the input ...

notepad++ regex  
asked by LPChip 5 votes
answered by guest 1 vote

Is a router necessary between a modem and a switch?

Is it possible to change our internet setup from this: Cable Modem -> Wi-fi Router -> (via wired connection) Unmanaged Switch -> CAT 5e Server Rack -> Wall Ethernet Port -> Computers To This: Cable ...

networking router ethernet  
asked by Josh979 4 votes
answered by Twitch_Vikerish 4 votes

Where to find processor failure notification in linux environment?

I am currently working in Linux environment and I would like to know where processor failure notifications will be seen in Linux? and where these messages will be logged?

linux cpu  
asked by AnuPriyanga 4 votes
answered by SAJITHA MARIYAM 1 vote

Greatest hits from previous weeks:

Why does virtualbox only have 32-bit option, no 64-bit option on Windows 7?

I have downloaded and installed the newest virtualbox 4.3.20 for my Windows 7 (64-bit OS), but when I want to install 64-bit Linux, the New->Create Virtual Machine only displays 32-bit option, no ...

windows windows-7 virtualbox  
asked by Nan Xiao 90 votes
answered by duDE 92 votes

Windows 10 doesn't shut down properly

I have visited tons of websites and watched dozens of Youtube videos, yet I can't find a solution to my problem. I recently upgraded my laptop to Windows 10, and now it won't shutdown properly. I ...

windows-10 shutdown  
asked by catgocat 23 votes
answered by Kramer 7 votes

Can you answer these?

Acess internet from remote machine via SSH session and proxy

Computer A is connected to internet through http/https proxy (proxy-server.com:111). Computer B does not have access to internet but I can SSH to Computer A. Computer-B -> COMPUTER-A -> PROXY ...

linux networking ssh proxy tunnel  
asked by Scra 1 vote

Is there a way to start multiple instances of the same program during startup?

Win7 Where I work I need to have at least three instances of the same program up. I've only been able to get one to open during startup. While its not a big deal to open them manually, it would be ...

windows-7 boot  
asked by JMatt 2 votes

Will USB mouse with lights work in ps/2?

I have a USB mouse that lights up and has a couple extra buttons https://www.amazon.com/Redragon-M602-NEMEANLION-Buttons-Backlighting/dp/B011HMDZ0Q My question is if I connect it to my ps/2 port ...

mouse  
asked by Sinux1 1 vote
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