How to load a standard icon?

i try calling
    ico := LoadImage(0, IDI_IDI_ERROR, IMAGE_ICON, 48, 48, LR_SHARED);
but it returns a 32x32 icon.

i try calling
    ico := LoadImage(0, IDI_ERROR, IMAGE_ICON, 48, 48, LR_SHARED);
    ico := CopyImage(ico, IMAGE_ICON, 48, 48, 0);
but it returns a scaled version of a 32x32 icon.

i try calling
    ico := LoadImage(0, IDI_ERROR, IMAGE_ICON, 48, 48, LR_SHARED);
    ico := CopyImage(ico, IMAGE_ICON, 48, 48, LR_COPYFROMRESOURCE);
but it returns a scaled version of a 32x32 icon.

i try calling
    ico := LoadIcon(0, IDI_ERROR);
    ico := CopyImage(ico, IMAGE_ICON, 48, 48, LR_COPYFROMRESOURCE);
but it returns a scaled version of a 32x32 icon


The SDK says:
"LoadIcon can only load an icon whose size conforms to the SM_CXICON and
SM_CYICON system metric values. Use the LoadImage function to load icons of
other sizes."


How do i load a standard icon of "other sizes?"

Note: It is okay to say, "It is not possible."