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Ethan Brooks
Author

Ethan Brooks

Device Troubleshooting Contributor

Ethan Brooks is a ShowU editorial profile for practical Electronics guides. Coverage areas include Windows and macOS basics, printers, Bluetooth, device connectivity. Guides published under this profile follow ShowU editorial standards and are reviewed when the task involves material safety or account-security risk.

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Latest from Ethan Brooks

Black Ops 7 Why Is My Weapon Not Gaining XP
Call of Duty: Black Ops 7 Guides

Black Ops 7 Why Is My Weapon Not Gaining XP

If your Black Ops 7 weapon is not gaining XP, confirm that the affected weapon is equipped and actively used, then finish the match and inspect the post-match progression screen. If the level still does not move, test a second supported mode with the same weapon. Do not assume a temporary display delay is permanent progress loss until the result remains unchanged after restarting the game.

Why Is VALORANT Showing a VAN Connection Error?
Valorant

Why Is VALORANT Showing a VAN Connection Error?

VALORANT shows a VAN connection error when Riot Vanguard cannot start correctly, stay connected, or verify that your Windows PC is ready for the game. Close VALORANT and the Riot Client, restart the PC, then test the connection without joining a match. If the error returns, record the exact VAN code and use Riot Support’s instructions for that code rather than applying unrelated fixes.

Black Ops 7 How Do I Use Scorestreaks
Call of Duty: Black Ops 7 Guides

Black Ops 7 How Do I Use Scorestreaks

In Black Ops 7 Multiplayer, open your loadout’s scorestreak selection, assign the streaks you want, then earn score from kills, assists, and objectives. When a streak becomes ready, use the on-screen activation control beside its icon. If activation fails, check that the streak is selected, its score requirement is met, and its control is correctly bound.

Why Is My Laptop Webcam Not Working: Fixes
Computers & Internet

Why Is My Laptop Webcam Not Working: Fixes

Your laptop webcam is usually unavailable because its privacy shutter or camera key is off, Windows camera access is blocked, another app has control, the driver is damaged, or the camera has failed. Open the built-in Camera app to test it, then check the physical cover, permissions, app conflicts, drivers, and hardware detection in that order.

Black Ops 7 How Do I Unlock Perks: Check Requirements
Call of Duty: Black Ops 7 Guides

Black Ops 7 How Do I Unlock Perks: Check Requirements

Open the current mode's Loadout or Perks screen, select the locked perk, and read the requirement shown on its detail panel. Complete that requirement, then return to the same screen and equip the perk. There is no safely confirmed universal permanent-unlock method in the supplied evidence, so stop if the game shows no requirement or a temporary event condition.

VALORANT How to Surrender a Match: Vote
Valorant

VALORANT How to Surrender a Match: Vote

Open team chat during an active VALORANT match, type /ff, and send it to request a surrender vote. Use the on-screen vote controls when they appear. The match ends only if the client accepts the vote; if it does not, keep playing rather than leaving. Availability and vote requirements can vary by mode and live-game rules.

How to Use Quantum Travel in Star Citizen
Star Citizen Guides

How to Use Quantum Travel in Star Citizen

To use quantum travel in Star Citizen, open mobiGlas and set your destination, then return to the cockpit and switch your ship from combat mode into navigation quantum mode by holding B. Align with the plotted route until the quantum-travel prompt appears, activate it, and confirm the destination marker changes to an arrival state.

How to Equip Shell Abilities in Mortal Shell II
Mortal Shell II Guides

How to Equip Shell Abilities in Mortal Shell II

Mortal Shell II Shells are classes with their own abilities and unique traits. To equip an ability safely, first make the intended Shell active, then use only the assignment action shown beside an ability that the game marks as available. Published Shell references do not confirm a universal menu path, control, or slot rule, so stop rather than following instructions that do not match your installed version.

Windows Wi-Fi Connected but No Internet: Fix It
Computers & Internet

Windows Wi-Fi Connected but No Internet: Fix It

First test another device on the same Wi-Fi. If every device is offline, restart the modem and router, checking the modem first and the router second. If only Windows is affected, move closer to the router, reconnect Wi-Fi, restart the PC, and check DNS or network settings. Stop changing Windows settings when other devices also fail; contact your internet provider or network administrator.

VALORANT How to Change Crosshair Settings and Import Code
Valorant

VALORANT How to Change Crosshair Settings and Import Code

In VALORANT on PC, open Settings, select Crosshair, and edit the visible crosshair controls. To import a code, choose Import Profile Code, paste the full code, confirm the import, then select the new profile and check the reticle in the Practice Range. If the code is rejected or nothing changes, copy it again and use a fresh profile.