惡意軟體會導致系統效能下降,使電腦運作緩慢並經常出現當機或當機的情況。如果您不小心在電腦上下載了惡意軟體或病毒,幸運的是,我們將在 MiniTool 解決方案的綜合指南中告訴您如何處理。
一旦您在電腦上發現任何可疑的惡意軟體跡像或意外下載的惡意軟體,請立即採取以下措施來保護您的資料。
應對措施不小心下載了惡意軟體,當您意識到自己不小心下載了惡意軟體時,請立即中斷網路連線。此舉可防止惡意軟體進一步傳播、與遠端伺服器通訊、竊取個人資料或允許威脅行為者監視您。
對於乙太網路,拔掉電纜;
對於Wi-Fi,點選右下角的Wi-Fi圖示即可斷開連線。
請保持離線狀態,直到正確評估並移除惡意軟體。
要阻止意外的惡意軟體執行,請執行第二步驟操作應該是將電腦啟動到安全模式。在此模式下,您的系統僅使用最少的資源並執行必要的驅動程式。它可以防止惡意軟體傳播,並減少感染幹擾防毒掃描或任何糾正措施的機會,從而更輕鬆地刪除惡意軟體。為此。
第 1 步。前往設定 >更新與安全性>恢復,然後點選進階啟動下的立即重新啟動進入Windows RE。
第 2 步。然後,尋找 疑難排解 >進階選項>啟動設定>重新啟動。重新啟動後,按鍵盤上的 4 或 F4 以安全模式啟動 Windows PC。
如何修正意外下載的惡意軟體?現在,一切都已準備就緒,可以採取行動了。是時候使用 Microsoft Defender 執行完整的系統掃描以檢測任何威脅,並與信譽良好的第三方防毒軟體合作檢查並刪除任何有問題的檔案或軟體。
鑑於某些高級惡意軟體可以偽裝成在後台運行的正常程序,強烈建議您手動檢查系統是否存在可疑或未經授權的情況
為此,請前往設定>;應用程式,並仔細檢查已安裝的應用程式清單。如果您看到任何不熟悉或可疑的程序,只需將其卸載即可。
另請參閱:不同類型的惡意軟體以及避免使用它們的有用提示
一些惡意軟體可以在後台悄悄運行,消耗CPU 和磁碟資源來減慢您的速度系統。這很有可能是因為您不小心下載了惡意軟體。
To look for any unusual resource usage, right-click on Start and select Task Manager. Under the Processes tab, seek and right-click any processes using high resources, and choose Open file location to delete the source file. This can stop the resource consumption.
Malware can hide in startup programs, launching automatically whenever you boot your computer. To inspect a malicious process.
Step 1. Right-click on the Win icon and choose Task Manager.
Step 2. Head to the Startup tab and right-click on those problematic apps to Disable them. Or select Open file location to remove the source file of the apps.
The Internet is the primary source of malware infections, and we primarily access it through a web browser. This way, it’s necessary to ensure that malware hasn’t hijacked your browser to monitor your online activity, inject ads, or redirect your searches. To verify this, look for signs indicating your browser has been compromised.
What should you check?
If you encounter unusual pop-up ads while browsing, then just try deleting the browser app and reinstall it.
The best way to protect your data is to create backups for them. Speaking of data backup, MiniTool ShadowMaker provides you with a data protection and disaster recovery solution. No matter file & folder backup, disk & partition backup, or even the Windows system backup, it can all support. So, we recommend you download and try MiniTool ShadowMaker to keep your data safe.
To sum up, you can take the mentioned steps to curb the spread of infection at once when you suspect you accidentally download malware. After that, note that continue monitoring your computer for a few days. Remember to back up important data in a regular way.
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