Windows 10でのインストーラー起動時のNSISエラーを修正

The installation process is necessary knowledge for anyone who needs to download any application in your system. To set up this downloaded application or program, you need an installer. Every app or software comes with its own specific installer. But are you facing the NSIS error launching installer? Then you are at the right place. This article on how to solve the NSIS error launching installer will help you. Try out all the compiled methods given below until you get a fix.

How to Fix NSIS Error Launching Installer in Windows 10

To understand the context behind the error launching installer in Windows 10 encounter, check out the reasons listed below to comprehend why the error occurs.

• The setup file might not be downloaded completely.
• If the completely downloaded file gets altered from its original form.
• Presence of malicious threat in your system.
• Hardware malfunction.
• Issues with the Internet connection.
• Conflicting with background applications.
• 破損したシステムファイル。

An NSIS or Nullsoft Scriptable Install System is an installer authoring tool that enables you to create an installer. Additionally, they allow you to extract files and uninstall the software from your computer. If the error NSIS error launching installer occurs while trying to install a downloaded setup file. The good news here is that the error pops up mainly as a preventive action that stops the installation process. Try the methods below to resolve the error launching installer on Windows 10.

基本的なトラブルシューティング手順

Before trying out the advanced methods, try these basic methods at first to resolve the issue easily.

• Long filename, presence of special character, space, and other attributes fail to launch the installer. In this case, you can simply rename the installer. Try and name it 一言 and ensure not to have any special character, numbers, or space while renaming the file.
• Sometimes, the NSIS error popup if there are any folder issues during the installation run. Therefore, copy and paste the installer file to another location.
• An unstable Internet connection disrupts the downloading process, which sometimes leads to corruption. To resolve this kind of problem is to delete all the old and existing installer files and re-download the installer in fresh again with a proper Internet connection.
• Ensure that you download the installer from a reliable source only. If you face any issues in downloading, try downloading the installer file from any other reliable source.
• Check whether the issue lies in the installer file by downloading it in another device. If the issue persists with the file, then download it from another source. If you are able to download the installer file in another system, try any of the below methods to fix the same.

Method 1: End Background Applications

It is normal for third-party applications to interfere and create a conflicting atmosphere in Windows. This troubleshooting method could really work out in your favor and find the culprit if any third-party program is behind the hindrance. Read our guide on How to End Task in Windows 10 to do the same.

Restart your PC for changes to be effective. Once done, check if the NSIS error launching installer is fixed.

方法 2: 互換モードでプログラムを実行する

If the program is set to run via an older version of the OS, this method forces it. Follow the steps given below and run the program in compatibility mode.

1.を右クリックします インストーラーファイル （例えば Evernoteの) を選択してください プロパティ.

2。 に切り替える 互換性 タブには何も表示されないことに注意してください。

3。 チェック このプログラムを次の互換モードで実行します。 ボックスの下 互換モード のセクションから無料でダウンロードできます。

4.次に、 ドロップダウン および 選ぶ 古い バージョン of the OS you need to run this program.

5. 完了したら、 をクリックします。 申し込む その後 OK 行った変更を保存します。

6 その後、 再起動 the installer file.

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方法 3: Windows を更新する

For installing any application, it is mandatory to check if its requirements are satisfied in your system. Sometimes outdated apps require an older version of Windows, while some need Windows to be up-to-date. Therefore, ensure the requirements of respective programs, especially those facing the error launching installer windows 10 issue. Then, launch and install it. Read our guide on How to Download and Install Windows 10 Latest Update to know more about the Windows Update Process.

方法 4: マルウェア スキャンを実行する

It is not unusual for a virus or malware infection to corrupt your system as they are well-known for causing concern. Doing a virus scan via an anti-virus or anti-malware application enables you to find a method on how to solve the NSIS error launching installer. To check if there is any virus present, it is recommended to check our guide on How to Run a Virus Scan.

If any threat is found, it is necessary to get rid of it. To remove such malware, read our guide on How to Remove Malware from your PC in Windows 10.

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Method 5: Run Disk Utility

If there is a defect in physical media, it might have caused the error in NSIS. This issue has nothing to worry about as it can easily be fixed via some in-built tools present in your operating system. Follow the instruction to find and repair such issues.

1。 押す Windows + E キー 同時に開く ファイルエクスプローラ.

2. 右クリックする Disk drive partition you need to check and click on プロパティ.

3。 上の プロパティ ウィンドウ、に切り替えます ツール タブをクリックして チェック ボタンの下に エラーチェック のセクションから無料でダウンロードできます。

4。 今すぐクリックして スキャンドライブ or ドライブをスキャンして修復する in the next window to continue.

5A. If everything is fine, then 閉じる the properties window.

5B. If there are any issues, follow the following method to システムファイルを修復する.

方法 6: システム ファイルを修復する

Sometimes, a few of your system files can be corrupt, like malware attacks, improper shutdown, incomplete Windows update installations, etc. These corrupt files may interfere with launching the installer file. Hence, if you face this error, you are advised to repair these corrupt files using inbuilt repair tools like SFC (System File Checker) and DISM (Deployment Image Servicing and Management). Read our guide on How to Repair System Files on Windows 10 and follow the steps as instructed to repair all your corrupt files. In this way you can solve NSIS error launching installer.

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Method 7: Install Program via Command Prompt

The first thing you need to do to install a program is double-click the setup file downloaded and launch it. If the launch fails, you can use the Command Prompt and fix this issue. To do so, please follow the steps given below.

1。 を見つける installer path セクションに ファイルエクスプローラ.

2. Once opened the path, 最小限に抑えます 窓。

3.ヒット ウィンドウズキー、タイプ コマンドプロンプト、をクリックします 管理者として実行..

4. Now, drag the installer セットアップファイル (e.g. Evernote) and drop it in the Command Prompt console.

5. Once dropped, you will find the installer file path on the display screen. Press the スペースキー after the storage path, type /ncrc, ヒット キーを入力してください.

6. 次に、 画面上の指示 アプリケーションをインストールします。

Method 8: Change System Language

Oddly, modifying the system language from English works out. This might look a bit surprising. But who cares! If this way solves your problem, then is no harm in trying it out. Many users reported that this method works out very well. Hence, follow the steps below and change the English language to another one to solve NSIS error launching installer.

1。 プレス Windows キー、タイプ コントロールパネル をクリックします。入力したコードが正しければ、MFAの設定は正常に完了します Open.

2。 セット で見る as カテゴリー。 選択する 時計と地域 オプションを選択します。

3。 今すぐクリックして 地域.

4。 上の 地域 プロパティ ウィンドウ、に切り替えます 管理 タブをクリックして システムロケールの変更

5。 上の Region Settings prompt, 変化する 　 言語 下 現在のシステムロケール をクリックして OK を入力して変更を保存してください。

6. Once another language is set, 再実行 the installer file.

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方法 9: ファイアウォールを無効にする (非推奨)

A firewall in your system provides protection to prevent any virus attack and hacking. However, this firewall frustrates you with overprotectiveness and restricts certain applications from launching and running. Hence, disable the Windows Defender Firewall for the time being to check and resolve the error. Read our guide on How to Disable Windows 10 Firewall to do the same.

Once the installer file has been launched, ensure to re-enable the Firewall since a system without a security suite is always a threat.

方法 10: 新しいユーザー プロファイルを作成する

Sometimes, a bug in the user profile might also interrupt launching the installer file. Creating a new user account can fix any profile-related errors and glitches. You can create a new user profile by following the steps discussed in our guide to Create a Local User Account on Windows 10.

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方法11：ブラウザのキャッシュをクリアする

Unnecessary accumulation of browsing data such as caches, cookies, and history files uses abnormal Internet resources. This, in turn, slows down the network connectivity and interrupts the downloading file. Thus, implement the instructions below and delete the browsing data in chrome settings to get rid of the NSIS error launching installer problem. Read our guide on How to Clear Cache & Cookies in Google Chrome and clear the browsing data.

Wait till the unwanted data gets removed. Once done, close the Chrome application. Now, check if you can run the installer. If none of the above methods worked for you, then try contacting the software developers to get the issue resolved.

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