In the English version of Windows 7
Control Panel - Systems and Security - Administative Tools - Create and Format Hard Disk Partition
A pictorial view of your partitions is displayed
Right click the partition to resize and select Shrink Volume
Atari 600 XL Vintage Home Computer - New in Box, Unused
$200.00
Vintage Atari 800XL Computer With Original Box
$140.00
Vintage Family owned Atari 1200xl computer sold as is tested turns on with cable
$299.99
Atari Power Cube 800XL, 600XL, 65XE, 130XE USB-C Power Supply PSU
$11.25
A8picoCart Atari 130 / 65 XE 800 / 1200 XL XEGS multicart UnoCart clone game
$32.95
Vintage Atari 800XL ~ Home Computer in Original Box ~ Tested and Working
$149.90
Tricky Tutorial No. 9 - GTIA Graphics for Atari (untested)
$100.00
RARE San Jose Computer Special Edition 810 5 1/4" Floppy Disc Drive Atari 8-bit
$195.00
Ms. Pac-Man Game Cartridge Atari TI99/4A TI-99/4A 1983 MS PACMAN UNTESTED/AS IS
$21.24
$225.00