I wrote this article to help you remove YunPanSer Virus. This YunPanSer Virus removal guide works for Chrome, Firefox and Internet Explorer.

YunPanSer is a malicious program. A browser hijacker, to be exact. If you have it on board, you better act fast to remove it. Hijackers don’t make for pleasant tenants. YunPanSer is no exception. This pest`s only goal is to help its developers make effortless profits. How? It takes advantage of the famous Chinese web pages and their marketing system. In other words, it redirects you to www.hao549.com/?r=y&m8 and then to www.hao123.com website. Even though the redirection only lasts a few seconds, it is enough. It generates revenue for the crooks. If you notice that you are often forced to visit these pages, take it as a clue. A warning sign that there is an infection on board. Of course, this is not the only sign. We are talking about a hijacker. It has many more tricks up in its sleeve. Trust us when we say that you do not want to wait long enough to experience all of them. As soon as you realize your host a hijacker, find it and delete it immediately. The sooner, the better.

YunPanSer effectively ruins your browsing experience. As we said, the redirects to Chinese pages are not your only problem. Aside from them, you are also bombarded with tons of questionable commercials which additionally make your web surfing harder. Every time you go online, your screen is covered with ads in all shapes and forms which block page content. Not only is that incredibly annoying but it is also dangerous. The adverts are sponsored and they serve the same purpose as the redirects which means they cannot be trusted. Clicking on them can easily lead you to sites full of infections which you can download with a single click. YunPanSer also injects fake entries among your search results.

They are also ads even though they are not marked as such. Do you see how the hijacker ruins your online activities? Crooks make money at your expense and you are always a single click from malware. You cannot get any work done in such conditions. In addition, your machine may start to crash and freeze frequently which could lead to data loss. Programs take ages to load. Your browsers freeze. You entire machine underperforms. Don’t put up with that. The hijacker doesn’t bring you any benefits. Delete it immediately. Use our removal guide below to do so manually. If you are not confident in your computer skills, you can always download a good anti-malware program to do the work for you. Either way, act fast. The longer YunPanSer stays, the worse your situation gets.

How did YunPanSer enter in the first place? Hijackers usually use freeware bundles to travel the Web. This is a technique in which crooks attach their malware to another free program and you do the rest by not being careful while installing this program. Do not rush installation processes. Take your time. There is a way you can prevent an intruder from entering but it requires attention and more time. Opt for the Custom settings in the Setup Wizard instead of the basic ones. You will be shown a list of all additionally attached apps which are about to get installed on your PC together with the original program. Deselect them all. More often than not, they are malicious and you don’t need them. Once you deselect them, you can still finish installing the app you wanted. Protecting your PC requires cautious. Carelessness leads to infections. Make the right choice.

YunPanSer Virus Removal

Before starting the real removal process, you must reboot in Safe Mode. If you know how to do this, skip the instructions below and proceed to Step 2. If you do not know how to do it, here is how to reboot in Safe mode:

For Windows 98, XP, Millenium and 7:
Reboot your computer. When the first screen of information appears, start repeatedly pressing F8 key. Then choose Safe Mode With Networking from the options.

For Windows 8/8.1
Click the Start button, next click Control Panel —> System and Security —> Administrative Tools —> System Configuration.‌

Check the Safe Boot option and click OK. Click Restart when asked.
For Windows 10
Open the Start menu and click or tap on the Power button.

While keeping the Shift key pressed, click or tap on Restart.

Please, follow the steps precisely to remove YunPanSer Virus from the browser:

Remove From Mozilla Firefox:

Open Firefox, click on top-right corner , click Add-ons, hit Extensions next.

Look for suspicious or unknown extensions, remove them all.

Remove From Chrome:

Open Chrome, click chrome menu icon at the top-right corner —>More Tools —> Extensions. There, identify the malware and select chrome-trash-icon(Remove).

Remove From Internet Explorer:
Open IE, then click IE gear icon on the top-right corner —> Manage Add-ons.

Find the malicious add-on. Remove it by pressing Disable.

Right click on the browser’s shortcut, then click Properties. Remove everything after the .exe” in the Target box.

Open Control Panel by holding the Win Key and R together. Write appwiz.cpl in the field, then click OK.

Here, find any program you had no intention to install and uninstall it.

Run the Task Manager by right clicking on the Taskbar and choosing Start Task Manager.

Look carefully at the file names and descriptions of the running processes. If you find any suspicious one, search on Google for its name, or contact me directly to identify it. If you find a malware process, right-click on it and choose End task.

Open MS Config by holding the Win Key and R together. Type msconfig and hit Enter.

Go in the Startup tab and Uncheck entries that have “Unknown” as Manufacturer.

Still can not remove YunPanSer Virus from your browser? Please, leave a comment below, describing what steps you performed. I will answer promptly.