Are you one of the user of Windows? How is Windows for you? Have you ever got the error? What kind of error is it?
Error is something normal when it comes to the system like Windows. One of the errors is called NSIS error. This kind of error might appear when you install your graphics cards driver. You must be confused and wondering why do you get NSIS error. The most possible reason is you get the file of nsis.sf.net/NSIS_Error download incomplete or modified from the original file. What does that mean? The NSIS error message means that the installer has failed a self check. For some actions, the file of the installer has been altered from its original form. In case the install were to be continued, the software install would not be done or complete. It will also be broken. To avoid the next problems, please refused to continue.
The NSIS error is terrible, but do not worry too much because there is always way to solve the thing. Then, how to fix the problem? There are some options that might you choose to solve it when you get the .exe file from the Internet. Those options include clear the cache of your browser; rename the installer so it is a simple one word name with no special characters (as a note, it is without removing the .exe suffix like install.exe); download the installer using another computer and copy it to the original computer; scan the hard drive using scan disk, chkdsk, or any other hard drive repair tool; run a full scan on your antivirus; try updating your antivirus software (if it is installed); wait for Windows Update to finish the updating drivers, and so on. In case the problem is not solved yet, then you have to go to the next step. Next step is also a must for you when you are receiving the problem from an installer that located on a disc or other media.
The last and the best option to solve nsis.sf.net/nsis_error is here for you. As the last one, the installer can be executed even it is corrupted. In order to bypass the test of the corruption, please pass /NCRC on the command line. You have to go to start and write CMD. Then, hit the enter. There is the black window that will be opened. After that, please go to the folder where the .exe file is. Copy it to the hard disk if it is located in a disc or a pen drive. Next, drag the file to the black window or the CMD window. You will see that the address of the .exe file has been copied to the window of CMD. On the window of CMD, please press space and write /NCRC and press enter. The installation window will be opened. Now, you can install the software. Please contact the developers of the software in case the problem persists. Do not hesitate to ask everything. Hope your computer will be fine.