Skip to main content
  1. Home
  2. Computing
  3. News

Opening more than 60 emails could crash Outlook

Add as a preferred source on Google
OnePlus Pad showing Outlook
Christine Romero-Chan / Digital Trends

As Microsoft reports on its Support page, the Outlook app is facing a new issue that causes it to crash when you open more than 60 emails simultaneously. This adds to an existing problem with the Ctrl + C keyboard shortcut. The software giant is investigating the problem and its possible cause.

When you open over 60 emails on the Outlook app or try the keyboard combination when copying text, the app freezes and displays different error messages. However, the error messages include tips for fixing the issue. You might see a message that says: “Sorry, we’re having trouble opening this item. This could be temporary, but if you see it again, you might want to restart Outlook. Out of memory or system resources. Close some windows or programs and try again.”

Recommended Videos

Another error you might see will say: “Out of memory or system resources. Close some windows or programs and try again.” Regardless of which one appears, it’s still a frustrating issue to deal with if you ever have to open this many emails for some reason. On the bright side, Microsoft is working on a fix, but the software giant has not officially said when this fix will be rolled out. But we hope it’s sooner than later.

If you need an urgent fix to the issue, Microsoft suggests changing the Windows registry to augment the number of processes allowed simultaneously. We don’t recommend this since tampering with the Windows registry can cause severe damage, including app failures, crashes, system malfunctions, and other issues. Other workarounds include rolling back to an older version of Outlook or switching to the New Outlook app.

Judy Sanhz
Computing Writer
Judy Sanhz is a Digital Trends computing writer covering all computing news. Loves all operating systems and devices.
Asus’ powerful new gaming laptop with a 240Hz Mini LED display makes its global debut
The 2026 ROG Strix G18 pairs up to RTX 5080 graphics with an Intel Core Ultra 9 290HX Plus CPU
ROG Strix G18 (2026) laptop

Asus has started rolling out the 2026 ROG Strix G18 globally, and the easiest way to describe it is as a slightly toned-down version of the ridiculous ROG Strix Scar 18. It keeps the same 24-core Intel Core Ultra 9 290HX Plus processor but tops out at an Nvidia GeForce RTX 5080 Laptop GPU instead of the Scar’s RTX 5090. (via Notebookcheck)

The Mini LED model gets the best balance

Read more
Every app on my phone has decided I need AI, and none of them bothered to ask
AI assistants are invading everything from photo libraries to messaging apps, and dismissing them only seems to guarantee they’ll return later.
Electronics, Phone, Mobile Phone

My wife doesn’t use AI very much. She isn’t philosophically opposed to it, nor is she waiting for the machines to overthrow civilization. She simply opens Google Photos because she wants to look at her photos.

Lately, however, the app keeps greeting her with invitations to try its AI tools. Google would very much like her to search her library conversationally, generate something new, or ask Gemini to edit a photo. She dismisses the prompt, gets on with her life, and eventually meets it again.

Read more
Shopping for Back-to-school? These are the gaming laptops I’d recommend
Powerful enough for AAA games, practical enough for everyday lectures, assignments, and everything in between.
oled gaming laptop

Every gamer knows the pain of trying to do too much with the wrong hardware. Back-to-School is the perfect excuse to fix that. A good gaming laptop shouldn’t just hit high frame rates -- it should also survive endless browser tabs, assignments, coding sessions, video edits, and everything else college throws at it. These five machines strike that balance better than most, which is exactly why they’d be my picks this semester.

Alienware 16 Aurora

Read more