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Version 4. 0 (versions for DOS, Windows 95 / 98 and Windows NT) Copyright (c) 1994 - 1998 PowerQuest Corporation. All rights reserved. U. S.
Patents 5, 675, 769 and 5, 706, 472. Other patents pending in 6. Security Problems Using Shared Drive Letters Under Windows 95 Don't forget to back up your hard drive (s) before using Partition Magic. While this version of Partition Magic has been thoroughly tested and is quite safe, power failures, operating system bugs, and hardware design bugs can put your data at risk. No software program, including Partition Magic, is perfect. BEFORE USING ANY UTILITY THAT MAKES SUCH EXTENSIVE CHANGES TO YOUR HARD DRIVE, To back up your system, we recommend using PowerQuest's Drive Image (tm) or Drive Image Professional (tm).
Drive Image is a state-of-the-art disk imaging tool that allows you to create an image of your entire system (an exact sector-for-sector copy) which can easily be restored. This allows you to run Partition Magic with the security of knowing that you can get your system back up and running quickly if you run into problems. In addition to the documented partition type support, Partition Magic 4. 0 also supports FAT 16 X, FAT 32 X, and Extended X partitions. Partition Magic requires at least 32 MB RAM for moving or resizing B.
Shut down all other apps before running Partition Magic In Windows 95 and Windows NT, Partition Magic should not be invoked while any other applications are running. Make sure you close any running applications before starting Partition Magic. C. Bad Sector Checking is ON by default Be aware that Partition Magic ships with Bad Sector Checking turned ON by default in Preferences. This ensures that data is not moved or copied to bad disk sectors. However, this causes the Create, Move, and Resize operations to slow down considerably.
The quality of modern disks is such that bad sectors are rare. Furthermore, most modern computers can determine when a sector is bad; if this happens, the computer automatically marks the sector as bad (so it will never be used) and then uses an alternate sector. If you feel confident that there are no bad sectors on your system, and you want to improve the performance of Partition Magic, then turn off Bad Sector Checking (by checking the appropriate boxes in the "Skip bad sector checks" listbox in Preferences). Another way to verify that there are no bad sectors on your disk is by running the Windows 95 ScanDisk utility and doing a surface scan before launching D. Native vs. Boot-Mode execution in Windows 95 and Windows NT Partition Magic for Windows 95 and Windows NT are both full Win 32 GUI applications that will allow you to manipulate your partitions natively, but with one exception: If you choose to move or resize a partition that cannot be locked (e.
g. , one that has files open on it), Partition Magic stores the commands to be executed, reboots your computer, and applies the changes in a "boot mode" text-mode E. Backing up your BOOT. INI file in Windows NT Partition Magic for Windows NT needs to temporarily replace your BOOT. INI file after performing the disk manipulation operations (it switches them back once it has finished performing the operations and rebooting).
If a failure occurs during the NT reboot phase, your BOOT. INI file may not be restored properly. It is a good idea to back up your BOOT. INI file before running Partition Magic for Windows NT. F.
Volume sets and stripe sets on Windows NT Currently Partition Magic does not support moving and / or copying of G. Creating a second primary partition under Windows NT The Windows NT and Windows 95 versions of Partition Magic differ in their behavior in regard to creating primary partitions. Specifically, if the user creates a second primary partition on a physical disk using the Windows 95 (or DOS) versions, Partition Magic automatically creates the new primary partition as Hidden (since some operating systems have a problem with seeing multiple visible primary partitions on the same disk). Because Windows NT does not have a problem with multiple visible primary partitions, the Windows NT version of Partition Magic creates the new second primary partition as Unhidden. However, like the Windows 95 version it will automatically hide other primary partitions when performing a Set Active operation. H.
Windows NT default swap file location Windows NT might put the swap file on a partition other than the Boot Partition, thus creating a condition where an open file will be on a partition other than the Boot Partition. This will cause you to have open files and force Partition Magic to execute in boot mode. Partition Info is the new GUI version of PARTINFO. EXE (which shipped with Partition Magic 3.
x, and ships with Partition Magic 4. 0). There are versions of Partition Info for Windows 95 / 98 and Windows NT, but not for DOS. DOS users will need to run PARTINFO. EXE.
Also, note that Partition Magic and Partition Info cannot be run simultaneously. J. MOUSE. COM issue running Partition Magic under Windows 3. x By default, Windows 3. x disables MOUSE.
COM in the AUTOEXEC. BAT file and MOUSE. SYS in the CONFIG. SYS file. This makes Windows 3. x use its own proprietary mouse driver.
When Partition Magic is run from Windows 3. x with this situation, MOUSE. COM is never called, and Partition Magic runs without a mouse. You can have a mouse with Partition Magic under Windows 3. x if the MOUSE.
COM mouse driver is loaded before Windows 3. x is loaded (this will require you to edit your AUTOEXEC. BAT or CONFIG. SYS file).
K. Uninstalling Partition Magic under Win 3. x The "PowerQuest Partition Magic 4. 0 Pro" program group is not removed when you uninstall Partition Magic under Win 3. x.
This can be done L. Mixed IDE/SCSI drive configurations under Windows NT In a configuration with mixed IDE and SCSI hard drives, Windows NT does not always see the boot drive as the first physical hard drive. Partition Magic displays drives in the order Windows NT reports them. As a result, you may see your boot device as Drive 1, 2, etc. This does not cause problems for Partition Magic except when setting a new active partition. Also, Partition Magic may incorrectly report that there is no active partition on your system.
To change your active partition, be sure that you identify which drive is the boot drive. With this configuration there is the possibility that your BOOT. INI file can be corrupted, so it is a very good idea to back up your BOOT. INI file before running Partition Magic. M. Checking NTFS Partitions under DOS version of Partition Magic On rare occasions, checking an NTFS partition while running the DOS version of Partition Magic can take an unusually long time.
Since the Move, Copy, and Resize operations all perform a check both before and after performing the function, it can impact each of these operations. (Note: the DOS version is executed when the user runs the boot-mode version of Partition Magic under Windows 95 / 98, or when running the Partition Magic 4. 0 can only check partitions that it can lock (i. e, that have no open files on them). This may sometimes cause the Check O. OS/ 2 and Linux installation programs for Partition Magic The distribution media contains Partition Magic installation programs for OS/ 2 and Linux operating systems.
These programs create a bootable floppy disk set that runs the DOS GUI version of Partition Magic 4. 0. You can find the OS/ 2 installation under the OS 2 INST directory, and the Linux installation under the LINUX directory. P. Drive letter changes under Windows 95 and NT In some situations, operations done under Partition Magic for Windows 95 will cause drive letter changes made under the Windows NT operating system to be lost.
In these cases you will need to set up your drive letter changes again (using either Partition Magic for Windows NT or Disk Administrator under NT) to restore your original configuration. Magic Mover has a known issue involving an ' = ' alone on a line in system files (i. e. , WIN. INI, SYSTEM. INI) under Windows 95 and Windows 3. x.
If an error occurs, make sure there are no single ' = ' characters on a line in these system files. Also, under no circumstances should you use Magic Mover to move the Boot Magic directory (BTMAGIC. PQ) as this will cause serious damage to your Boot Magic setup. R. Windows NT may improperly detect the size of large hard drives Windows NT 4. 0 may incorrectly report the size of hard drives larger than 10 GB. Most often it reports them as 8 GB drives.
This problem may be solved by 1) installing Service Pack 3, and 2) installing the posts 3 patch ata-find. exe. This patch can be download from: ftp: //ftp. microsoft. com / busy /winnt / winnt -public/ fixes / usa /nt 40 /hotfixes-post SP 3 /atapi-fix/ S. Color palette issues installing Windows NT version -- -- If you run the Windows NT version of Partition Magic immediately after installation, occasionally you may see color palette problems.
We recommend rebooting Windows NT before running Partition Magic - 16 MB of RAM (32 MB for FAT 32 support). Also, please note that more memory may be required to manipulate FAT 32 partitions on large hard - Windows 95 a or later (Windows 95 b required for FAT 32 support) - Intel/ 486 DX or later (33 mhz) - 16 MB of RAM (32 MB recommended for Partition Magic to operate on FAT 32 partitions). Also, please note that more memory may be required to manipulate FAT 32 partitions on large hard disks (greater than 4 GB). - Windows NT 4. 0 Workstation (NOTE: Windows NT 3. 51 is not supported by native versions of Partition Magic, but is supported by the DOS GUI and - Intel/ 486 DX or later (33 mhz) - 8 MB of RAM (16 MB for Partition Magic to operate on NTFS partitions, 32 MB recommended for Partition Magic to operate on FAT 32 partitions). Also, please note that more memory may be required to manipulate FAT 32 partitions on large hard disks (greater than 4 GB). - MS-DOS 5. 0 (6. 2 or later recommended) or compatible - If you run Partition Magic from DOS: Turn off 3 rd party disk caches. Deactivate or unload any TSR programs that access or modify the partitions being changed. Do not run Partition Magic from a compressed drive. - Running Partition Magic from Windows 3. 1: After using Partition Magic, it is normal to get an error message when starting Windows 3. 1 stating that the swap file is corrupt.
Windows 3. 1 is designed knowing that disk utilities may move the clusters of the swap file. When a move is detected, the error message is given. To fix the swap file, click on the 386 Enhanced icon in Control Panel, then on the Virtual Memory button. Delete the swap - This release of Partition Magic handles ASCII filenames.
Partition Magic does not yet handle double byte character sets such as Japanese, resulting in two known limitations: (1) Converting a partition from FAT to HPFS can produce incorrectly translated filenames. (2) An attempt to specify or set - Progress bars are an estimation only and can pause for several minutes, even though Partition Magic is still working correctly. If you think your computer has locked up, please be patient and Partition Magic will finish the 6. SECURITY PROBLEMS USING SHARED DRIVE LETTERS UNDER WINDOWS 95 Be aware that under Windows 95, if you are using shared privileges to share drives and you add or remove a partition (causing the drive letters to change), you may experience some security problems. The following is a possible example of a security problem sharing drive letters under Windows 95 after partitioning your hard drive. Before you partitioned your hard drive, your CD-ROM drive had shared privileges for drive D: . After you added a partition, your CD-ROM became drive E: .
However, because your CD-ROM (drive D: ) had shared privileges and you added a partition, your shared privileges would still be assigned to drive D: . Therefore, you could potentially be sharing information from your D: partition that you do not wish to share. To resolve this problem, you may want to check, and if necessary reset your shared privileges in Windows 95 after you have added or removed a partition. You will not be affected by this situation if you share a directory and its parent directory and its parent drive letter changes, because the shared PowerQuest has a free monthly electronic newsletter that is dedicated to official announcements regarding Partition Magic. Signing up on the list will give you all the information you need regarding product tips, bugs, and patches. Just go to our home page (web), enter your email address into the space provided and hit the "Sign me up" button.
You will be e-mailed a response verifying your subscription. Web site: web Bibliography: Partition Magic (r) by PowerQuest (r) Version 4. 0 (versions for DOS, Windows 95 / 98 and Windows NT) Copyright (c) 1994 - 1998 PowerQuest Corporation. All rights reserved. U.
S. Patents 5, 675, 769 and 5, 706, 472. Other patents pending in the U. S. A.
and elsewhere. TABLE OF CONTENTS 1. Back up Your System! 2. File System Support 3.
Known Issues 4. Minimum System Requirements 5. General Usage Notes 6. Security Problems Using Shared Drive Letters Under Windows 95 7. Partition Magician Newsletter 1. BACK UP YOUR SYSTEM!
Don't forget to back up your hard drive (s) before using Partition Magic. While this version of Partition Magic has been thoroughly tested and is quite safe, power failures, operating system bugs, and hardware design bugs can put your data at risk. No software program, including Partition Magic...
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