![ibm pc - Which pointing devices were used by early laptop computers? - Retrocomputing Stack Exchange ibm pc - Which pointing devices were used by early laptop computers? - Retrocomputing Stack Exchange](https://i.stack.imgur.com/8Bzj2.jpg)
ibm pc - Which pointing devices were used by early laptop computers? - Retrocomputing Stack Exchange
![An IBM notebook from the early 1990s, showing IBM DOS (Disc Operation System) 5.0 Stock Photo - Alamy An IBM notebook from the early 1990s, showing IBM DOS (Disc Operation System) 5.0 Stock Photo - Alamy](https://c8.alamy.com/comp/EBHRX6/an-ibm-notebook-from-the-early-1990s-showing-ibm-dos-disc-operation-EBHRX6.jpg)
An IBM notebook from the early 1990s, showing IBM DOS (Disc Operation System) 5.0 Stock Photo - Alamy
![تويتر \ Lenovo على تويتر: "1990 CHIC: Vintage IBM Palm Top PC seen today at Lenovo HQ @DanDadDoes - in Beijing for #LenovoTechWorld. http://t.co/PWRcPO9C8L" تويتر \ Lenovo على تويتر: "1990 CHIC: Vintage IBM Palm Top PC seen today at Lenovo HQ @DanDadDoes - in Beijing for #LenovoTechWorld. http://t.co/PWRcPO9C8L"](https://pbs.twimg.com/media/CF-EHDoWoAAq1LR.jpg)
تويتر \ Lenovo على تويتر: "1990 CHIC: Vintage IBM Palm Top PC seen today at Lenovo HQ @DanDadDoes - in Beijing for #LenovoTechWorld. http://t.co/PWRcPO9C8L"
![A look back at 25 years of ThinkPad notebooks: Part 1 - the beginnings with IBM - NotebookCheck.net Reviews A look back at 25 years of ThinkPad notebooks: Part 1 - the beginnings with IBM - NotebookCheck.net Reviews](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/ThinkPad755CD.jpg)