Tips to open SK2 file

Can't open the SK2 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open SK2 files as well as a list of programs that support SK2 files.

SK2 file extension

File Name ChemSketch Drawing
File Developer Advanced Chemistry Development
File Category Vector Image Files

The SK2 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the SK2 files. Below is a summary of the number of programs that support and open the SK2 file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is SK2 file?

The file with the extension SK2 is the Vector Image Files file type. It was designed by Advanced Chemistry Development. In addition to this file, the Vector Image Files category includes 138 related files. ChemSketch Drawing appears on 1 operating systems as a functional file. The file will work on Windows systems, unfortunately not on others.

How to open SK2 file?

The most common problem when using ChemSketch Drawing is that a specific SK2 is not associated with the program. Thus, when you open SK2, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the SK2 file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install ACD/ChemSketch

An often overlooked issue is to make sure that ACD/ChemSketch is installed on the computer. The easiest method is to use the system search engine by entering the program name ACD/ChemSketch in it. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open SK2 files.

Programs to open SK2 file

Remember to download programs supporting SK2 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of ACD/ChemSketch with SK2 files

If, despite the installed application, the SK2 file does not start in the ACD/ChemSketch application, you must create a file association. This option is available from the level of Properties of a specific file available in the context menu. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can select the desired program. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. Checking the "Always use the selected program ..." box will permanently associate the SK2 file with the ACD/ChemSketch program.

Step 3. Update ACD/ChemSketch to the latest version

If, however, after binding ACD/ChemSketch with ChemSketch Drawing there were still problems, you should update the program to the latest version.

Step 4. Check for the following problems with the SK2 file

The problem may also be with the file itself if the above steps don't work. The most common file problems are:

The affected file may be 0 KB or smaller than expected. Usually this applies to SK2 files downloaded from the Internet in case the download did not finish properly. The only repair option is to download the file again.
The most common cause here is computer viruses. A virus scan using an up-to-date antivirus program should fix the problem. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the SK2 file that we want to open. Sometimes virus-infected SK2 files cannot be recovered, so make a backup in advance.
A typical compatibility error - the program does not support the older version of the SK2 file. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
There can be many reasons for this. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged SK2 files.
The program can also signal the fact of encryption. The encrypted file SK2 except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
Some of the system directories are excluded from modification. While there is usually no problem reading such a file, it may not be possible to save it. It is best to move SK2 to a different directory.
This problem usually affects more complex files. Some file types can only be opened in one program at a time. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the SK2 file again. Some anti-virus or backup software may occupy the SK2 file for a certain period of time. If this does not work either, restart the device.