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Darkssel

Security researcher & Python developer. I build lightweight, privacy-first tools for Windows. Currently maintaining SysPulse.

Joined Joined on  Personal website https://syspulse.pro github website

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Independent Security Researcher & Python Developer

How to Find Hidden Scheduled Tasks on Windows (Before They Become a Security Risk)
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How to Find Hidden Scheduled Tasks on Windows (Before They Become a Security Risk)

#windows #security #malware #monitoring
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8 min read

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How to Check Which Apps Are Sending Your Data Over the Internet on Windows
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How to Check Which Apps Are Sending Your Data Over the Internet on Windows

#windows #security #privacy #monitoring
Comments
6 min read
How to Tell If Your Windows PC Has Been Hacked (11 Warning Signs)
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How to Tell If Your Windows PC Has Been Hacked (11 Warning Signs)

#windows #security #hacked #troubleshooting
Comments
7 min read
Windows 11 Microphone Not Working? Here's How to Fix It
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Windows 11 Microphone Not Working? Here's How to Fix It

#windows11 #microphone #audio #troubleshooting
Comments
6 min read
Windows 11 Webcam Not Working? Here's How to Fix Camera Problems
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Windows 11 Webcam Not Working? Here's How to Fix Camera Problems

#windows11 #webcam #camera #troubleshooting
Comments
6 min read
Windows 11 Display Problems? 10 Ways to Fix Graphics and Screen Issues
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Windows 11 Display Problems? 10 Ways to Fix Graphics and Screen Issues

#windows11 #display #graphics #troubleshooting
Comments
5 min read
Windows 11 Taskbar & Start Menu Not Working? Here's How to Fix Them
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Windows 11 Taskbar & Start Menu Not Working? Here's How to Fix Them

#windows11 #taskbar #startmenu #troubleshooting
Comments
5 min read
Windows 11 Sleep Mode Not Working? Here's How to Fix Wake Issues
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Windows 11 Sleep Mode Not Working? Here's How to Fix Wake Issues

#windows11 #troubleshooting #performance #tech
Comments
6 min read
Windows 11 KB5120998 Mouse Cursor Bug: Microsoft Confirmed the Issue — Here's How to Fix It
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Windows 11 KB5120998 Mouse Cursor Bug: Microsoft Confirmed the Issue — Here's How to Fix It

#windows11 #windowsupdate #troubleshooting #tech
Comments
4 min read
Windows 11 Very Slow After 2026 Updates? Here's How to Fix Performance Issues
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Windows 11 Very Slow After 2026 Updates? Here's How to Fix Performance Issues

#windows11 #performance #troubleshooting #tech
Comments
6 min read
Windows 11 Audio Not Working? Here's How to Fix Sound Problems
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Windows 11 Audio Not Working? Here's How to Fix Sound Problems

#windows11 #audio #troubleshooting #tech
Comments
5 min read
Windows 11 Update Causing Problems? Here's How to Roll Back and Fix It
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Windows 11 Update Causing Problems? Here's How to Roll Back and Fix It

#windows11 #windowsupdate #troubleshooting #tech
Comments
4 min read
Windows 11 File Explorer Slow? Here's How to Fix It
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Windows 11 File Explorer Slow? Here's How to Fix It

#windows11 #performance #fileexplorer #troubleshooting
Comments
7 min read
Windows 11 Printer Not Working? Here's How to Fix It (Complete Guide)
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Windows 11 Printer Not Working? Here's How to Fix It (Complete Guide)

#windows11 #printing #troubleshooting #tech
Comments
6 min read
Windows 11 Bluetooth Not Working? Here's How to Fix It
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Windows 11 Bluetooth Not Working? Here's How to Fix It

#windows11 #bluetooth #troubleshooting #tech
Comments
4 min read
System & Reserved Storage Taking Up Too Much Space? Here's How to Fix It
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System & Reserved Storage Taking Up Too Much Space? Here's How to Fix It

#windows11 #storage #performance #troubleshooting
Comments
6 min read
How to Know If Malware Is Stealing Your Data (And How to Stop It)
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How to Know If Malware Is Stealing Your Data (And How to Stop It)

#monitoring #windows #security #malware
Comments
5 min read
Windows 11 Games Crashing After August 2026 Update? Here's How to Fix It
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Windows 11 Games Crashing After August 2026 Update? Here's How to Fix It

#windows11 #gaming #troubleshooting #windowsupdate
Comments
4 min read
Windows 11 Search Bar Not Working? 7 Ways to Fix It
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Windows 11 Search Bar Not Working? 7 Ways to Fix It

#windows11 #troubleshooting #search #performance
Comments
4 min read
Windows 11 KB5120998 Mouse Cursor Bug: How to Fix It + False Defender Warning Explained
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Windows 11 KB5120998 Mouse Cursor Bug: How to Fix It + False Defender Warning Explained

#windows11 #windowsupdate #troubleshooting #security
Comments
4 min read
How to Restore Your System After a Malware Attack or Major Crash (Without Losing Your Files)
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How to Restore Your System After a Malware Attack or Major Crash (Without Losing Your Files)

#windows #security #malware #recovery
Comments
5 min read
How to Get Real-Time Windows Security Alerts on Your Phone (No Dashboard Required)
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How to Get Real-Time Windows Security Alerts on Your Phone (No Dashboard Required)

#windows #security #telegram #monitoring
Comments
4 min read
Windows 11 KB5094126 Problems: Issues, Fixes, and How to Uninstall the June 2026 Update
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Windows 11 KB5094126 Problems: Issues, Fixes, and How to Uninstall the June 2026 Update

#windows11 #windowsupdate #troubleshooting #sysadmin
Comments
7 min read
How to Check If Someone Is Spying on Your Windows PC (Complete Guide)
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How to Check If Someone Is Spying on Your Windows PC (Complete Guide)

#windows #security #spyware #privacy
Comments
5 min read
How to Check If Someone Has Been Accessing Your Windows PC Without Your Permission
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How to Check If Someone Has Been Accessing Your Windows PC Without Your Permission

#windows #security #privacy #monitoring
Comments
5 min read
How to Build a Complete Windows Monitoring System (And Why You Need One)
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How to Build a Complete Windows Monitoring System (And Why You Need One)

#windows #security #monitoring #sysadmin
Comments
4 min read
How to Fix Black Screen of Death in Windows 11 (Complete Guide)
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How to Fix Black Screen of Death in Windows 11 (Complete Guide)

#windows11 #troubleshooting #windows #tech
Comments
5 min read
How to Fix 100% Disk Usage in Windows 11 (Complete Guide)
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How to Fix 100% Disk Usage in Windows 11 (Complete Guide)

#windows11 #performance #troubleshooting #sysadmin
Comments
6 min read
How to Improve Gaming Performance on Windows 11 (10 Practical Fixes)
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How to Improve Gaming Performance on Windows 11 (10 Practical Fixes)

#windows11 #gaming #performance #troubleshooting
Comments
6 min read
How to Fix Slow Internet on Windows 11 (Complete Guide)
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How to Fix Slow Internet on Windows 11 (Complete Guide)

#windows11 #internet #networking #troubleshooting
Comments
6 min read
How to Fix Windows 11 Update Errors (Complete Guide)
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How to Fix Windows 11 Update Errors (Complete Guide)

#windows11 #windowsupdate #troubleshooting #tech
Comments
6 min read
How to Know If Someone Plugged a USB Into Your Windows PC
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How to Know If Someone Plugged a USB Into Your Windows PC

#windows #security #usb #monitoring
Comments
5 min read
How to Free Up Disk Space on Windows Without Deleting Important Files
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How to Free Up Disk Space on Windows Without Deleting Important Files

#windows #performance #tutorial #sysadmin
Comments
6 min read
Windows 11 vs Windows 10 in 2026: Which Is Better? (Complete Comparison)
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Windows 11 vs Windows 10 in 2026: Which Is Better? (Complete Comparison)

#windows11 #windows10 #comparison #sysadmin
Comments
5 min read
How to Fix Blue Screen of Death (BSOD) in Windows 11 (Complete Guide)
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How to Fix Blue Screen of Death (BSOD) in Windows 11 (Complete Guide)

#windows11 #bsod #troubleshooting #sysadmin
Comments
7 min read
How to Reset Windows 11 Without Losing Your Files (Complete Guide)
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How to Reset Windows 11 Without Losing Your Files (Complete Guide)

#windows11 #troubleshooting #performance #sysadmin
Comments
5 min read
Windows 11 KB5077181 Causing Boot Loops? Here's How to Fix It
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Windows 11 KB5077181 Causing Boot Loops? Here's How to Fix It

#windows11 #bootloop #troubleshooting #sysadmin
Comments 1
4 min read
Why Is Windows 11 So Slow? 7 Reasons and How to Fix It
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Why Is Windows 11 So Slow? 7 Reasons and How to Fix It

#windows11 #performance #troubleshooting #sysadmin
Comments
6 min read
How to Speed Up Windows 10/11 (Complete Guide)
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How to Speed Up Windows 10/11 (Complete Guide)

#windows #performance #troubleshooting #sysadmin
Comments
6 min read
Why Is My Windows CPU Usage at 100% for No Reason?
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Why Is My Windows CPU Usage at 100% for No Reason?

#windows #troubleshooting #sysadmin #cybersecurity
Comments
5 min read
Why Did Windows Create This Folder? How to Find Out What Created Unknown Files
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Why Did Windows Create This Folder? How to Find Out What Created Unknown Files

#windows #cybersecurity #security #programming
Comments
6 min read
How to Check If Someone Is Remotely Accessing My Windows PC
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How to Check If Someone Is Remotely Accessing My Windows PC

#windows #cybersecurity #security #sysadmin
Comments
5 min read
Why Does My Windows PC Take So Long to Boot (And How to Fix It)?
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Why Does My Windows PC Take So Long to Boot (And How to Fix It)?

#windows #troubleshooting #performance #cybersecurity
Comments
5 min read
Why Does My Windows PC Randomly Freeze or Stutter (When Nothing Is Running)?
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Why Does My Windows PC Randomly Freeze or Stutter (When Nothing Is Running)?

#windows #troubleshooting #performance #sysadmin
Comments
5 min read
Why Does My Windows PC Have So Many Background Processes? (And Should I Be Worried?)
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Why Does My Windows PC Have So Many Background Processes? (And Should I Be Worried?)

#windows #cybersecurity #monitoring #guide
Comments
3 min read
Why Does My Windows PC Keep Waking Up by Itself?
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Why Does My Windows PC Keep Waking Up by Itself?

#windows #security #troubleshooting #devops
Comments
4 min read
Why Does My Windows PC Say "No Internet" When Wi-Fi Is Connected
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Why Does My Windows PC Say "No Internet" When Wi-Fi Is Connected

#windows #networking #wifi #troubleshooting
Comments
7 min read
Why Does My Windows PC Keep Disconnecting From Wi-Fi?
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Why Does My Windows PC Keep Disconnecting From Wi-Fi?

#windows #wifi #networking #troubleshooting
Comments
8 min read
Why Is My Windows PC Using Internet When I'm Not Doing Anything?
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Why Is My Windows PC Using Internet When I'm Not Doing Anything?

#windows #security #cybersecurity #productivity
Comments
6 min read
Why Is My Windows PC Using RAM Even When Nothing Is Open?
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Why Is My Windows PC Using RAM Even When Nothing Is Open?

#windows #windows11 #ram #troubleshooting
Comments
6 min read
Why Does My Windows CPU Usage Spike When I'm
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Why Does My Windows CPU Usage Spike When I'm

#windows #cpu #troubleshooting #security
Comments
5 min read
Why Does My Windows PC Turn Back On After I Shut It Down?
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Why Does My Windows PC Turn Back On After I Shut It Down?

#windows #troubleshooting #computers #security
Comments
5 min read
Why Is My Windows PC Fan So Loud When I'm Not Doing Anything?
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Why Is My Windows PC Fan So Loud When I'm Not Doing Anything?

#windows #performance #sysadmin #cybersecurity
Comments
5 min read
Why Is My Windows RAM Usage So High When I'm Not Running Anything?
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Why Is My Windows RAM Usage So High When I'm Not Running Anything?

#windows #performance #sysadmin #cybersecurity
Comments
4 min read
Why Is My Windows Disk Usage at 100% When I'm Not Doing Anything?
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Why Is My Windows Disk Usage at 100% When I'm Not Doing Anything?

#windows #cybersecurity #sysadmin #performance
Comments
12 min read
Why Does My Windows PC Wake Up by Itself? 7 Things to Check
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Why Does My Windows PC Wake Up by Itself? 7 Things to Check

#windows #cybersecurity #security #sysadmin
Comments
4 min read
How to Get Windows Security Alerts on Telegram Without Constantly Watching Your PC
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How to Get Windows Security Alerts on Telegram Without Constantly Watching Your PC

#windows #cybersecurity #telegram #sysadmin
Comments
6 min read
Why Does Windows Suddenly Restart by Itself? 9 Things to Check Before Assuming Something Is Wrong
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Why Does Windows Suddenly Restart by Itself? 9 Things to Check Before Assuming Something Is Wrong

#windowssecurity #windows #cybersecurity #sysadmin
Comments
6 min read
Why Is My Windows PC Using the Internet When I'm Not Doing Anything?
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Why Is My Windows PC Using the Internet When I'm Not Doing Anything?

#windowssecurity #cybersecurity #networksecurity #sysadmin
Comments
6 min read
Why Does a New Windows Process Appear Every Time I Start My PC?
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Why Does a New Windows Process Appear Every Time I Start My PC?

#windowssecurity #cybersecurity #powershell #windows
Comments
7 min read
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