尖端

Chromstera Browser

Chromstera browser is an unwanted program that disguises itself as a web browser. This program in fact collects personal information and spawns unwanted ads. Most often, users get this app without consent – through software bundles or questionable ads on the Web.

Despite looking like an average Chromium browser, Chromstera does numerous intrusions to the system, making it work as it wants. As the result, users may notice numerous pop-ups and redirections in other web browsers. This thing explains the mess as its monetization way.

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Chromstera Browser Virus Overview

Chromstera Browser is a program that falls under the category of rogue browsers. This type of program mimics a genuine browser program, but in fact works as an adware or browser hijacker. Within the app, users will notice their search queries being redirected to other search engines, particularly Yahoo and Bing.

The worst part of Chromstera surfaces when you try to use other browsers. Through the selection of background changes, this thing forces Chrome, Firefox or whatever browser you normally use to open random pages. Those pages offer you to install “a required security plugin” or “install a browser update”. As you may guess, none of these claims are legitimate, leading to more unwanted apps and browser plugins to be installed into your system.

Every single of this action aims at earning money. Chromstera piggybacks on the user: every single advertisement or redirection brings money to its developers at the expense of the user’s comfort. That’s why I recommend removing it as soon as possible.

How did I get this thing?

Unwanted programs like Chromstera commonly opt for software bundling as their primary spreading way. Freeware and cracked programs use bundling to monetize their spreading, though the consequences for a user are pretty much ignored. By carefully checking each of the installation steps, you can avoid installing a bunch of unwanted programs, but not all of the bundle installers allow you to do this.

How to Uninstall Chromstera Browser?

Chromstera can be uninstalled through the Windows’ list of programs, as it usually adds itself to it. However, as I’ve said, it is possible to get this rogue browser in software bundle, so there is a chance that it is not the only unwanted program in the system. Finding and removing all of them is a rather complicated process. For that reason, I recommend using dedicated tools for that purpose.

Remove PUADlManager:Win32/Snackarcin with Gridinsoft Anti-Malware

從那時起我們就一直在我們的系統上使用這個軟體, 而且在檢測病毒方面一直很成功. It has blocked the most common Unwanted Software as 從我們的測試中可以看出 與軟體, and we assure you that it can remove PUADlManager:Win32/Snackarcin as well as other malware hiding on your computer.

Gridinsoft 反惡意軟體 - 主螢幕

使用 Gridinsoft 刪除惡意威脅, 請依照以下步驟操作:

1. 首先下載 Gridinsoft Anti-Malware, 透過下面的藍色按鈕或直接從官方網站訪問 網格軟體.

2.一旦 Gridinsoft 安裝文件 (安裝-gridinsoft-fix.exe) 已下載, 透過點擊該檔案來執行它. Follow the installation setup wizard's instructions diligently.

Gridinsoft 設定精靈

3. 訪問 "掃描選項卡" on the application's start screen and launch a comprehensive "全碟掃描" 檢查您的整台計算機. 這種包容性掃描涵蓋了內存, 啟動項, 註冊表, 服務, 司機, 和所有文件, 確保它檢測到隱藏在所有可能位置的惡意軟體.

Scan for PUADlManager:Win32/Snackarcin Unwanted Software

要有耐心, as the scan duration depends on the number of files and your computer's hardware capabilities. 利用這段時間放鬆或處理其他任務.

4. 完成後, 反惡意軟體將提供一份詳細報告,其中包含您 PC 上偵測到的所有惡意專案和威脅.

The PUADlManager:Win32/Snackarcin was Found

5. 從報告中選擇所有已識別的項目,然後放心地單擊 "立即清潔" 按鈕. 此操作將從您的電腦中安全地刪除惡意文件, 將它們轉移到反惡意軟體程式的安全隔離區,以防止任何進一步的有害行為.

The PUADlManager:Win32/Snackarcin has been removed

6. 如果出現提示, 重新啟動電腦以完成完整的系統掃描過程. 此步驟對於確保徹底消除任何剩餘威脅至關重要. 重啟後, Gridinsoft Anti-Malware 將會開啟並顯示一則訊息,確認 掃描完成.

請記住 Gridinsoft 提供 6 天免費試用. 這意味著您可以免費利用試用期體驗軟體的全部優勢,並防止您的系統將來受到任何惡意軟體感染. Embrace this opportunity to fortify your computer's security without any financial commitment.

重置瀏覽器設定

微軟邊緣火狐瀏覽器谷歌瀏覽器歌劇

重置 Microsoft Edge, 執行以下步驟:

  1. 打開 "設定及更多" 右上角的選項卡, 然後找到這裡 "設定" 按鈕. 在出現的選單中, 選擇 "重置設定" 選項:

    重置 Edge 瀏覽器
  2. 選擇重置設定選項後, 你會看到以下菜單, 說明將恢復為原始設置:

    微軟邊緣 - 步 3

對於 Mozilla 火狐瀏覽器, 做接下來的動作:

  1. 開啟選單選項卡 (右上角的三個條帶) 並點擊 "幫助" 按鈕. 在出現的選單中選擇 "故障排除訊息":

    恢復 Mozilla Firefox 的第一步
  2. 在下一個畫面中, 找到 "刷新火狐瀏覽器" 選項:

    Firefox恢復第二步

    選擇此選項後, 您將看到下一則訊息:

    Firefox 的最後一步

如果您使用谷歌瀏覽器

  1. 開啟“設定”標籤, 並找到 "先進的" 按鈕. 在擴充選項卡中選擇 "重置並清理" 按鈕:

    谷歌瀏覽器步驟 1
  2. 在出現的清單中, 點選 "將設定恢復為原始預設值":

    谷歌瀏覽器步驟 2
  3. 最後, 你會看到窗口, 您可以在其中看到將重置為預設值的所有設置:

    谷歌瀏覽器步驟 3

Opera可以透過下面的方式重置

  1. 按下工具列中的齒輪圖示開啟「設定」選單 (瀏覽器視窗的左側), 然後單擊 "先進的" 選項, 並選擇 "瀏覽器" 下拉清單中的按鈕. 向下捲動, 到設定選單的底部. 在那裡找到 "將設定恢復為原始預設值" 選項:

    歌劇重置
  2. 點擊後 "恢復設定..." 按鈕, 你會看到窗口, 所有設定在哪裡, 這將被重置, 顯示:

    歌劇 - 步 3

When the browsers are reset, you need to ensure that your browser will connect the right DNS while connecting to the web page you need. Create a text file titledhosts on your PC’s desktop, then open it and fill it with the following lines1:

# Copyright (c) 1993-2006 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# 另外, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
# localhost name resolution is handled within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost

另外, GridinSoft program offers its own network filter feature that will work as the second opinion element. Together with the On-Run protection, this app will keep your system secured against even the most modern threats.

  1. Official Microsoft guide for hosts file reset.

關於作者

布倫丹·史密斯

I'm Brendan Smith, 一位充滿熱情的記者, 研究員, 和網頁內容開發人員. 對電腦科技和安全有濃厚的興趣, 我專注於提供高品質的內容,教育讀者並幫助他們駕馭數位景觀.

專注於電腦技術和安全, 我致力於分享我的知識和見解,幫助個人和組織在數位時代保護自己. 我在網路安全原則方面的專業知識, 資料隱私, 最佳實踐使我能夠提供實用的技巧和建議,讀者可以實施以增強他們的線上安全.

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