Itunes store cache clearing method:
1, forced update
1. Click the shortcut of iTunes or press win+r, enter iTunes in the running window to open iTunes, and then click iTunes Store to open iTunes Store.
2. Press ctrl+r in the iTunes Store page to force a refresh.
Step 2 clear the cache
If forced refresh doesn't work, you can try clearing the cache.
1. Open iTunes.
2. Click the menu-> Preferences open settings
3. Select Advanced in the settings, and then click the Reset Cache button.
This is the way to clear the itunes store cache. Let's try!