Lenovo Group Ltd 0992.HK, Asustek Computer Inc 2357.TW and HP Inc HPQ.N also faced declines in shipments, the IDC said. Adds graphic April 10 (Reuters) - Global shipments of personal computers (PCs) fell by 29% in the first quarter of 2023 due to weak demand, excess inventory and a deteriorating macroeconomic climate, with Apple Inc APPL.O taking the largest hit, market research firm IDC said. Concerns over slowdowns in major economies remain, with recent tumult in the banking sector exacerbating worries that runaway inflation and tight monetary policy would hamper growth and financial investments.