All Questions

0
votes
0answers
5 views

3rd monitor (VGA) very laggy after upgrade from Win7 to Win10

This concerns my work computer, which is a Dell Latitude E5430 non-vPro. For the last few years, it was running Windows 7 (Enterprise, I think). I have a docking station with two displayport monitors ...
0
votes
0answers
3 views

Merging data in Excel, but keep duplicates

I have an Excel sheet with student names and ID numbers, and another sheet with ID numbers and testing information. The sheet with testing information has a row of English and a row of Math for each ...
0
votes
0answers
5 views

Convert GPG private key to QR code?

How can I generate a QR code from a OpenPGP/GnuPG private key? Context: I created a private key pair on a Windows computer and want to import the key to my phone. The phone app has options: "Import ...
0
votes
0answers
2 views

Install GMP library on Windows with MSYS2

I'm on Windows and I have MSYS2 installed. I also need the GMP library. I searched and found the gmp-6.1.2 folder within msys64/. The folder contains only 4 files - desc, files, install, mtree. So ...
0
votes
0answers
4 views

Sound malfunctioning in Windows 10

I have a computer which is shared by two users, each one with his own user account. For some time now, it looks like Windows starts pre-loading applications that the user had running in the previous ...
0
votes
0answers
10 views

port 80 closed after port forward and firewall settings

Currently I'm having an issue that only somehow started to appear within the last day or so and nothing about my network setup changed that would cause these issues. I'm running a development ...
0
votes
0answers
7 views

Weird Crosshair Gnome Desktop

I am on Debian Buster amd64 with gnome-shell 3.30.1-2. I just did some updates and noticed that I now have this crosshair pattern on the desktop/background. Does anyone know why this pattern, seen ...
2
votes
1answer
88 views

Why do some USB storage devices lack an “eject” option?

In Windows, you can normally "eject" a USB storage device before physically unplugging it to avoid data corruption. However, some devices do not provide an "eject" option. I've seen this most ...
0
votes
1answer
6 views

Consolidate the php version server or command line

In Commandline $which php /usr/local/bin/php $php -v PHP 7.2.10 (cli) (built: Sep 14 2018 07:07:08) ( NTS ) On Apache check phpinfo(); apache2handler Apache Version Apache/2.4.33 (Unix) PHP/7....
0
votes
0answers
3 views

SumatraPDF via scoop: how to set as default application?

Recently I have been trying out Scoop, which seems great for things like nodejs, yarn, git, etc.. But I am having troubles with applications that would otherwise also create file associations. Like ...
0
votes
0answers
15 views

No Keyboard or Mouse During Windows 10 ReInstall

I am trying to reinstall Windows 10 onto my computer after resetting it since it was full of junk. I reset the computer via settings and am now trying to re-install it but my keyboard nor mouse will ...
0
votes
1answer
6 views

Tip for when Outlook freezes while composing messages

My copy of Outlook 2013 (32-bit on Win10 Enterprise 64-bit, connected to Exchange Server 2010 SP3) fairly often freezes while composing messages. If you look at Task Manager, Outlook is using about 30%...
-5
votes
0answers
16 views

Batch file please answer [on hold]

Person wants to buy a laptop which price is $2000 on Dec 1st. And the price is dropping every day by $25. He is saving $100 every day. By which date his savings will be sufficient to buy the laptop? ...
0
votes
0answers
6 views

Can't change default program for most extensions (Windows 10)

I can't seem to change the default program used to open most file extensions. It's pretty weird. I can edit the default program for .json files and .pdf files, I have found so far. But for .rar files,...
0
votes
0answers
10 views

Samsung Notebook turns on, HDD light not active, Nothing on screen

I have a 2013 series 5 Samsung notebook. Model Samsung NP530UC It has 4 lights as in this photo. When I try to turn it on, only 2 lights keep showing: the 4th one / most right one (power), and ...
1
vote
1answer
12 views

Are SMART Data Address Mark errors a concern on an SSD in particular?

I have a Crucial 500 GB SSD (CT500MX500SSD4) which is reporting a non-zero number of data address mark errors. Other parameters appear fine (wear leveling is occurring, there are currently no I/O ...
0
votes
0answers
8 views

How to selectively route traffic for Cisco IPSec on macOS Mojave?

I am working from home and have to be connected to our Cisco VPN to access certain websites, such as self-hosted GitHub. Is there away to configure the VPN to only be used for self-hosted GitHub and ...
-4
votes
1answer
20 views

Where can I find the classic Windows games that Win10 no longer has? [on hold]

Windows 10 no longer has Freecell, Minesweeper, Reversi and Snake. I've looked all over the internet and I can only find ugly ports of the games, that are huge, slow, require installation, have adds ...
0
votes
0answers
10 views

How to execute an Extended SMART self-test on a hard drive in Windows?

I have an old internal IDE hard drive that needs to be tested. I used an IDE-to-USB adapter to connect it to a USB port on a Windows PC. Then I tried using GSmartControl to execute the Short SMART ...
0
votes
1answer
9 views

Excel formulae for priority sections

I would like to add the date C6 to E6 (if P1=30 days, if P2=60 days, if P3=90 days, if P4=1 year) and show total in I6
0
votes
0answers
8 views

What should I use to water cool an Nvidia Rtx 2080?

I'm a new user to water cooling and I really have no idea on how it works, but I'm willing to learn. In few months I'll build an rtx configuration which I would like to be water Cooled. I found a good ...
0
votes
1answer
23 views

Port Forwarding On DLINK 512

I am configuring my router to forward port 8080 or 8444 to a computer acting as a web server. My computer is well set up and I can access the hosted site via its IP address 10...121. The IP address of ...
0
votes
1answer
18 views

Cortana popup prevention

After riding the bus into work this morning, I logged into my computer and there was a popup telling me about "Cortana Traffic." And the most negative response I could give was "Not now." I ...
-5
votes
0answers
31 views

Are there more decimal or binary numbers in the world? [on hold]

The Hindu–Arabic numeral system is a positional decimal numeral system, and is the most common system for the symbolic representation of numbers in the world. Is this statement true? I guess the ...
0
votes
0answers
12 views

If external antivirus softwares necessary for win10 [on hold]

I've already had an embedded 'windows defender' of win10. Is it necessary to install other antivirus softwares?
2
votes
1answer
15 views

What is the best way to set up an OCSP responder (pkicreate, OpenSSL, other)?

I set up a root and intermediate CAs with OpenSSL and started issuing server certificates. For MS RDP (RemoteApp) it required OCSP, so I also set up an OCSP responder with OpenSSL. Testing with ...
0
votes
0answers
23 views

Microsoft excel nested IF Menu - where is the logical error?

I have a problem with the nested menu. On one hand, I have the count of sold items. From 0 to more than 50 000 item. From the other hand, with the increase of the count, the price drops down. A ...
0
votes
1answer
14 views

my php codes are displaying only the table head without the table data [on hold]

I tried displaying a table of data with PHp but its only the heading that is displaying and its not showing any error message. This is my codes: <div class="container-fluid main-page"> ...
0
votes
0answers
21 views

Does anyone know of any auto mail programs? [on hold]

I'm looking for a program that can automatically create and send emails once a day. The program would need to be able to read the contents of a txt file each time as the files content changes daily ...
0
votes
0answers
16 views

Mount cached lvm2 volume from rescue system

I have the following setup: root@system:~# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 30G 0 disk ├─sda1 8:1 0 1M ...
3
votes
1answer
17 views

How to mount an LVM volume from a dd/raw/vmdk image?

Input: RAW/DD Image of an HDD. fdisk -l shows partitions sudo fdisk -l image.dd Disk image.dd: 15 GiB, 16106127360 bytes, 31457280 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/...
-4
votes
0answers
32 views

What is this site? [on hold]

I was just wondering what kind of site super user is and what kind of questions I can ask here. Anyone have an idea? Note: I have no idea how I ended up here!
0
votes
0answers
22 views

Show a list when a choice is made

I'm trying to work around a script Under Windows.Form and I'm a little bit stuck. I'd like to be able a specific list appears depending on the choice made from the first list, which means that at the ...
0
votes
0answers
19 views

Trying to copy data from one worksheet to another based on cell text

I have my data in columns A:L in Sheet2 and wish to copy each block based on the starting point, as certain cell text and the end point, again as certain cell text! So in the example the cell start ...
0
votes
0answers
5 views

`SIOCSIFFLAGS: Input/output error` on `sudo ifconfig wi-fi_network_name_here up` on Linux Ubuntu

I'm asking here cause it relates to electronics IMHO and my last question on PC electronics was moved to superuser. After I drop a particular laptop with Linux Ubuntu 18 running (happened several ...
0
votes
0answers
17 views

How can I update the registry values every time Windows starts?

There's this annoyance in windows where applications are constantly stealing your focus. I find it very very annoying because I need to work on parallel tasks. However, I found some registry values ...
0
votes
0answers
7 views

Terminating a SLURM zombie job

I have encountered the following problem during a first hard shutdown of the department cluster I am in charge of. The system is running SLURM 17.11 and using MariaDB/SQL to store accounting data. To ...
1
vote
1answer
13 views

I need to increase sheet number in formula when copying

I am currently trying to pull some data together from about 78/79 sheets (they are named Security officer 1, security officer 2 etc etc) I am using this formula to pull the names onto my main sheet: ...
0
votes
0answers
6 views

How do I setup Xen with dom 0 Alpine Linux, LUKS LVM and GRUB on a UEFI platform?

I would like to have the following setup: a system in UEFI mode with a hard disk with GPT partitions. The disk should contain an (unencrypted) EFI System Partition, encrypted boot partition and ...
-2
votes
0answers
17 views

Amazon corretto on debian

I am thrilled with Amazon announcement of Corretto. We are using Debian. Is there some package source for debian? There are just RPMS: https://docs.aws.amazon.com/corretto/latest/corretto-8-ug/...
0
votes
0answers
20 views

User friendly awk alternative [on hold]

I have a table that looks like aar aa Afar afar Danakil-Sprache abk ab Abkhazian abkhaze Abchasisch ace Achinese aceh Aceh-Sprache ach Acoli acoli Acholi-Sprache (...
0
votes
0answers
10 views

How create a custom img to raspberry from FreeBSD with size reduced

I need to create a custom FreeBSD image to install on Raspberry. Today I installed FreeBSD on Raspberry, compile all the necessary packages. Remove the SD card and use the Win32DiskImager application ...
2
votes
0answers
16 views

What's wrong with this PS1-Prompt?

I was styling my PS1-Prompt to resemble the iPython-Prompt as: PS1FIRSTLINE="\[\n\][\t] \[\e[1m\e[38;5;196m\]\u@\H\[\e[0m\] in \[\e[1m\e[38;5;196m\]\w\[\e[0m" PS1SECONDLINE="\n\e[92m\]In [\[\e[1m\]\#\...
1
vote
2answers
23 views

How to remove microsoft (work) account on Windows 10 when I have no longer access to it?

In my home PC I have my personal microsoft account and the old work account. The work account is residual - I do not work at the company anymore and the account does not exist. I wanted to remove it, ...
0
votes
0answers
10 views

Windows losing IPv6 address after ~10 minutes

When I initially connect to my home network my windows PC is assigned an IPv6 address - however after a few minutes it loses this address! I seem to have similar behaviour on multiple hosts using both ...
0
votes
1answer
29 views

Counting how often two different values appear with the same value in the neighbouring cell

I have an excel spreadsheet with one column for ingredients and one column for recipes. (see on the left in the picture below). I would like to create a matrix with all ingredients (as seen in the ...
0
votes
1answer
25 views

How to find out which network device is used to reach a given server

I have an overly complicated developer network setup with Ethernet, WLAN and VPN. I can connect to certain server but I need to know which actual network device / router was used to make the ...
0
votes
0answers
18 views

I specify “-ss n -t 5 -autoexit -nodisp” but ffplay does not exit

The long version of what is going on... YouTube recommended a video "The Laws of Human Nature Audiobook" and its 3 videos 11hours+11hours+6.5 hours long. I combined the 3 using ffmpeg. Using ...
-1
votes
0answers
8 views

linux - show GPU outputs/link

with xrandr --listproviders i got Providers: number : 2 Provider 0: id: 0x27e cap: 0x1, Source Output crtcs: 4 outputs: 3 associated providers: 1 name:NVIDIA-0 Provider 1: id: 0x43 cap: 0x6, Sink ...
-1
votes
1answer
18 views

iPhone5 Restore Backup Failing

Trying to restore back-up on an iPhone 5 with 32GB memory. There is 134GB space free on my PC. The process has failed multiple times siting insufficient free memory on the PC.

15 30 50 per page