I run ESO in fullscreen mode, and use Alt-Tab to access other apps.
Recently, after a period of time the ESO graphics freeze; I have to Alt-Tab out and back in again to fix it.
By freeze do you mean that alt-tab, alt-tab back and nothing seems to move, alt-tab out, then alt-tab back in and it works?
If so, did you download a new Windows update lately? I updated about a week ago and it’s not just ESO — it’s every game. So, if that’s what it is, its a Windows problem unfortunately.
PC/NA Dungeoneer (Tank/DPS/Heal), Trialist (DPS/Tank/Heal), and amateur Battlegrounder (DPS) with a passion for The Elder Scrolls lore
Spoiler
CP 2000+
Warden Healer - Arcanist Healer - Warden Brittleden - Stamarc - Sorc Tank - Necro Tank - Templar Tank - Arcanist Tank