https://community.hpe.com/t5/disk/changing-hd-on-a-8110/m-p/2466761#M242 It seems that the BIOS of your machine is unable to handle more that 8GB, which is a common limitation. You might want to find out if there is a newer BIOS version available for this PC in which this limitation does not exist.<BR /><BR />I'm not sure why the overlay software would force your machine into compatibillity mode unless there are other problems with the install ?<BR /><BR />Hope this helps.<BR /><BR />Cal. Thu, 30 Nov 2000 08:03:07 GMT Eric de Lange_2 2000-11-30T08:03:07Z https://community.hpe.com/t5/disk/changing-hd-on-a-8110/m-p/2466760#M241 I changed my HD for a 15Go<BR />seagate but it seems impossible to get more than 8 Mo...<BR />I tried to use Seagate disk manager but though the full capacity was found,my pc worked very slowly and W98 sent a message about a "386 mode"...<BR />could somebody help me please? Wed, 22 Nov 2000 23:29:26 GMT https://community.hpe.com/t5/disk/changing-hd-on-a-8110/m-p/2466760#M241 leman jean-marie 2000-11-22T23:29:26Z https://community.hpe.com/t5/disk/changing-hd-on-a-8110/m-p/2466761#M242 It seems that the BIOS of your machine is unable to handle more that 8GB, which is a common limitation. You might want to find out if there is a newer BIOS version available for this PC in which this limitation does not exist.<BR /><BR />I'm not sure why the overlay software would force your machine into compatibillity mode unless there are other problems with the install ?<BR /><BR />Hope this helps.<BR /><BR />Cal. Thu, 30 Nov 2000 08:03:07 GMT https://community.hpe.com/t5/disk/changing-hd-on-a-8110/m-p/2466761#M242 Eric de Lange_2 2000-11-30T08:03:07Z