Flux.exe: What It Is & Should I Remove It?

Written by: Stelian Pilici

Published on: June 27, 2023

Have you ever noticed a process called “flux.exe” running on your computer and wondered what it is? Flux.exe is a legitimate process that is associated with a popular software called “f.lux.” In this article, we will discuss what flux.exe is, how it works, and whether you should remove it from your computer.

This article contains:

What is f.lux?

F.lux is a software that adjusts the color temperature of your computer screen based on the time of day. The software was designed to reduce eye strain and improve sleep quality by reducing the amount of blue light emitted by your computer screen at night. F.lux is available for Windows, Mac, and Linux operating systems and has been downloaded by millions of users worldwide.

What is flux.exe?

Flux.exe is a process that is associated with f.lux. When you install f.lux on your computer, flux.exe is automatically installed as well. The process runs in the background and is responsible for adjusting the color temperature of your computer screen based on the time of day.

Is flux.exe safe?

Yes, flux.exe is a legitimate process that is associated with a popular software called f.lux. The process is not a virus or malware and does not pose any threat to your computer. However, if you notice that flux.exe is using a lot of system resources or causing your computer to slow down, it may be a sign of a problem with the software or your computer.

Should I remove flux.exe?

No, you should not remove flux.exe from your computer. The process is an essential part of f.lux and is required for the software to function properly. If you remove flux.exe, f.lux will not work correctly, and you will not be able to take advantage of the benefits of the software.

How to check if flux.exe is running on your computer?

If you want to check if flux.exe is running on your computer, you can use the Windows Task Manager. Here’s how:

Right-click on the taskbar and select “Task Manager.”
Click on the “Processes” tab.
Look for “flux.exe” in the list of processes.

If you cannot find flux.exe in the list of processes, it may not be running on your computer.

How to remove f.lux from your computer?

If you want to remove f.lux from your computer, you can do so using the following steps:

Open the Control Panel.
Click on “Programs and Features.”
Find “f.lux” in the list of installed programs.
Click on “Uninstall.”
Follow the on-screen instructions to complete the uninstallation process.

After you have uninstalled f.lux, flux.exe will be removed from your computer as well.

Conclusion

Flux.exe is a legitimate process that is associated with a popular software called f.lux. The process is not a virus or malware and does not pose any threat to your computer. If you notice that flux.exe is using a lot of system resources or causing your computer to slow down, it may be a sign of a problem with the software or your computer. However, you should not remove flux.exe from your computer as it is an essential part of f.lux and is required for the software to function properly. If you want to remove f.lux from your computer, you can do so using the Control Panel.

If you are concerned about viruses or malware on your computer, we recommend scanning your computer with Malwarebytes Free. Malwarebytes is a reputable anti-malware software that can help detect and remove malware from your computer.

How to Stay Safe Online

Here are 10 basic security tips to help you avoid malware and protect your device:

Use a good antivirus and keep it up-to-date.

It's essential to use a good quality antivirus and keep it up-to-date to stay ahead of the latest cyber threats. We are huge fans of Malwarebytes Premium and use it on all of our devices, including Windows and Mac computers as well as our mobile devices. Malwarebytes sits beside your traditional antivirus, filling in any gaps in its defenses, and providing extra protection against sneakier security threats.
Keep software and operating systems up-to-date.

Keep your operating system and apps up to date. Whenever an update is released for your device, download and install it right away. These updates often include security fixes, vulnerability patches, and other necessary maintenance.
Be careful when installing programs and apps.

Pay close attention to installation screens and license agreements when installing software. Custom or advanced installation options will often disclose any third-party software that is also being installed. Take great care in every stage of the process and make sure you know what it is you're agreeing to before you click "Next."
Install an ad blocker.

Use a browser-based content blocker, like AdGuard. Content blockers help stop malicious ads, Trojans, phishing, and other undesirable content that an antivirus product alone may not stop.
Be careful what you download.

A top goal of cybercriminals is to trick you into downloading malware—programs or apps that carry malware or try to steal information. This malware can be disguised as an app: anything from a popular game to something that checks traffic or the weather.
Be alert for people trying to trick you.

Whether it's your email, phone, messenger, or other applications, always be alert and on guard for someone trying to trick you into clicking on links or replying to messages. Remember that it's easy to spoof phone numbers, so a familiar name or number doesn't make messages more trustworthy.
Back up your data.

Back up your data frequently and check that your backup data can be restored. You can do this manually on an external HDD/USB stick, or automatically using backup software. This is also the best way to counter ransomware. Never connect the backup drive to a computer if you suspect that the computer is infected with malware.
Choose strong passwords.

Use strong and unique passwords for each of your accounts. Avoid using personal information or easily guessable words in your passwords. Enable two-factor authentication (2FA) on your accounts whenever possible.
Be careful where you click.

Be cautious when clicking on links or downloading attachments from unknown sources. These could potentially contain malware or phishing scams.
Don't use pirated software.

Avoid using Peer-to-Peer (P2P) file-sharing programs, keygens, cracks, and other pirated software that can often compromise your data, privacy, or both.

To avoid potential dangers on the internet, it's important to follow these 10 basic safety rules. By doing so, you can protect yourself from many of the unpleasant surprises that can arise when using the web.