Can’t launch Spark or load attachments on Windows

If you are experiencing issues with launching Spark or downloading attachments on your Windows device, follow the steps below:

1. Open Run: Press the Windows key + R.
2. Type %temp%: In the Run dialog box, type %temp% and press Enter.
3. Select All: In the temporary folder that opens, press Ctrl + A to select all files and folders.
4. Delete: Press the Delete key. If prompted, check "Do this for all current items" and click Skip for files that are in use.
5. Empty Recycle Bin: For permanent removal, empty your Recycle Bin.