TG PRO: STAY ALERT TO HOT FANS AND HOT CHIPS ON A MAC
Macworld|October 2022
Apple includes many hidden thermometers in its Macs and a tachometer for models with one or more fans.
GLENN FLEISHMAN
TG PRO: STAY ALERT TO HOT FANS AND HOT CHIPS ON A MAC

 In normal usage, you may never give a thought to how hot your performance cores are or how fast a fan is running. But we live in times of extreme temperatures, and some Macs-particularly Intel models-run hot already.

TG Pro (fave.co/3PRZNAF) exposes low-level information Apple tracks and lets you set alerts in case values exceed what's considered safe for long-term operation. You may want to have a fan or fans kick in sooner or faster than Apple's default behavior or run your Mac cooler to preserve its longevity.

You can view current information via a lengthy dropdown system menu you can customize to reduce the number of entries.

Its menu bar item provides a concise summary you can tweak to show the highest or average temperature across all sensors, among other choices. You can also bring up the app's sole window to view a graphical display of regularly updating temperature information.

This story is from the October 2022 edition of Macworld.

Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.

This story is from the October 2022 edition of Macworld.

Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.

MORE STORIES FROM MACWORLDView All
JBL Xtreme 4 speaker: A powerful portable for parties
Macworld

JBL Xtreme 4 speaker: A powerful portable for parties

The fourth generation of JBL's Bluetooth travel speaker is beefier, better protected from the elements, and louder than ever.

time-read
2 mins  |
May 2024
How the iPhone's Headphone Safety setting can affect a Bluetooth speaker
Macworld

How the iPhone's Headphone Safety setting can affect a Bluetooth speaker

A setting designed to prevent damaging your hearing can also throttle external speakers.

time-read
1 min  |
May 2024
REVIEW: iPHONE 15 STRAIGHTFORWARD EXCELLENCE
Macworld

REVIEW: iPHONE 15 STRAIGHTFORWARD EXCELLENCE

SUPERB CAMERA SETUP + DECENT BATTERY LIFE + FAST PROCESSOR = (RELATIVELY) AFFORDABLE QUALITY.

time-read
7 mins  |
May 2024
REVIEW: 15-INCH MACBOOK AIR (M3) SIMPLY THE BEST, BUT BETTER
Macworld

REVIEW: 15-INCH MACBOOK AIR (M3) SIMPLY THE BEST, BUT BETTER

THE M3 UPDATE TO APPLE'S MOST POPULAR LAPTOP LINE IMPROVES ON GREATNESS.

time-read
10 mins  |
May 2024
FUJIFILM INSTAX MINI LINK 2: PORTABLE PRINTER WITH RETRO CHARM
Macworld

FUJIFILM INSTAX MINI LINK 2: PORTABLE PRINTER WITH RETRO CHARM

Photographer Chase Jarvis (fave.co/ 3xegpdk) said, \"The best camera is the one you have with you.

time-read
2 mins  |
May 2024
ALOGIC MATRIX ULTIMATE: A FOLDUP CHARGER THAT DOESN'T NEED A PLUG
Macworld

ALOGIC MATRIX ULTIMATE: A FOLDUP CHARGER THAT DOESN'T NEED A PLUG

I've reviewed a bunch of impressive portable multidevice wireless chargers recently, and this newcomer, the Matrix Ultimate, lives up to its name.

time-read
4 mins  |
May 2024
5 MWC announcements that should have come from Apple
Macworld

5 MWC announcements that should have come from Apple

The Android show highlighted some new tech that we want to see in Apple products.

time-read
2 mins  |
May 2024
We haven't seen the last of the Apple Car
Macworld

We haven't seen the last of the Apple Car

From Al to CarPlay, Apple’s efforts weren't for naught.

time-read
3 mins  |
May 2024
AI is coming to the iPhone-and it could change everything
Macworld

AI is coming to the iPhone-and it could change everything

Generative Al is set to impact every corner of Apple’s ecosystem.

time-read
3 mins  |
May 2024
U.S. Justice Department sues Apple over its 'iPhone monopoly'
Macworld

U.S. Justice Department sues Apple over its 'iPhone monopoly'

The DOJ is joined by 16 state and district attorneys general in claiming that Apple has violated Section 2 of the Sherman Act.

time-read
3 mins  |
May 2024