SKY file icon

SKY File Extension

Microsoft Multiplan SYLK Spreadsheet

What is SKY file?

SKY filename suffix is mostly used for Microsoft Multiplan SYLK Spreadsheet files. Microsoft Corporation defined the Microsoft Multiplan SYLK Spreadsheet format standard. Files with SKY extension may be used by programs distributed for Windows platform. Files with SKY extension are categorized as Spreadsheet Files files. The Spreadsheet Files subset comprises 100 various file formats. Multiplan is by far the most used program for working with SKY files. On the official website of Microsoft Corporation developer not only will you find detailed information about theMultiplan software, but also about SKY and other supported file formats.

Programs which support SKY file extension

Below is a table that list programs that support SKY files. SKY files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support SKY file

Windows Windows

How to open file with SKY extension?

There can be multiple causes why you have problems with opening SKY files on given system. On the bright side, the most encountered issues pertaining to Microsoft Multiplan SYLK Spreadsheet files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Install Multiplan software

Install software to open SKY file Problems with opening and working with SKY files are most probably having to do with no proper software compatible with SKY files being present on your machine. The solution to this problem is very simple. Download Multiplan and install it on your device. The full list of programs grouped by operating systems can be found above. If you want to download Multiplan installer in the most secured manner, we suggest you visit Microsoft Corporation website and download from their official repositories.

Step 2. Update Multiplan to the latest version

Update software that support file extension SKYYou still cannot access SKY files although Multiplan is installed on your system? Make sure that the software is up to date. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of Multiplan installed, it may not support SKY format. The most recent version of Multiplan is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign Multiplan to SKY files

After installing Multiplan (the most recent version) make sure that it is set as the default application to open SKY files. The next step should pose no problems. The procedure is straightforward and largely system-independent

Associate software with SKY file on Windows

Change the default application in Windows

  • Choose the Open with entry from the file menu accessed by right-mouse clicking on the SKY file
  • Select Choose another app → More apps
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the Multiplan installation folder. Confirm by checking Always use this app to open SKY files box and clicking OK button.
Associate software with SKY file on Mac

Change the default application in Mac OS

  • By clicking right mouse button on the selected SKY file open the file menu and choose Information
  • Open the Open with section by clicking its name
  • Select the appropriate software and save your settings by clicking Change all
  • Finally, a This change will be applied to all files with SKY extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Verify that the SKY is not faulty

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper SKY file. Problems with opening the file may arise due to various reasons.

Check SKY file for viruses
1. Check the SKY file for viruses or malware

Should it happed that the SKY is infected with a virus, this may be that cause that prevents you from accessing it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the SKY file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Verify that the SKY file’s structure is intact

If you obtained the problematic SKY file from a third party, ask them to supply you with another copy. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. It could happen the the download process of file with SKY extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the Microsoft Multiplan SYLK Spreadsheet file.

4. Make sure that the system has sufficient resources to run Multiplan

The operating systems may note enough free resources to run the application that support SKY files. Close all running programs and try opening the SKY file.

5. Ensure that you have the latest drivers and system updates and patches installed

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Microsoft Multiplan SYLK Spreadsheet file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle SKY files.

Do you want to help?

If you have additional information about the SKY file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on SKY file.

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