What to do when ChatGPT shows 'Performing a quick check' | Troubleshooting steps

If ChatGPT displays 'Performing a quick check to maintain stability,' it is safest to first wait without closing the screen, ...

AI that keeps running even when you close the screen | 3 ways to stop OpenAI's "dots"

If you close the chat screen, the AI stops. For the purpose of using chat, that understanding was sufficient.OpenAI's dots, ...
Shanghai Metals Market

[SMM Tin Midday Review] Ex-China Tech Stocks Rebound, but Macro Continues to Weigh; Tin Prices Consolidate

Tin Market Midday Commentary, October 20, 2026. 1. Price Review. SMM #1 tin was quoted at 380,000-384,100 yuan/mt today, averaging 382,050 yuan/mt, up 2,100 yuan/mt from the previ ...

Subtle Medical Adds Distribution Partners in the UK and Italy to Support European Growth

AMG Medtech and Medical Horizons to distribute SubtleHD™(MR) and SubtleHD™(PET) MENLO PARK, Calif., Oct. 20, 2026 /PRNewswire ...