ThinkPad manuals, drivers and service diskettes
Browse reference and diagnostic diskettes for the 700/720 series, 701C/CS service files, and manuals or software for the T40-T43 and T60/T61 families. TransNote Type 2675 has its own driver and utility collection. Follow each package's model, display-size and operating-system notes. PowerPC ThinkPads are grouped under RS/6000 & POWER.
67files
11sections
1family
Using disk images & archive notes
This archive contains manuals, startup and diagnostic diskettes, recovery sets, firmware and drivers for IBM computers, workstations and servers.
Please observe the license terms included with each archive.
IBM materials and third-party software remain the property of their respective rights holders.
NOTE: Most diskette packages contain RAW sector images (.IMG, .IMA or .DSK). Other packages include ImageDisk (.IMD), TeleDisk (.TD0) or DOS diskette-creation programs. Extract ZIP/7Z archives before use and choose a utility that supports the supplied format. If you need a disk image utility, several are available here.
Please observe the license terms included with each archive.
IBM materials and third-party software remain the property of their respective rights holders.
NOTE: Most diskette packages contain RAW sector images (.IMG, .IMA or .DSK). Other packages include ImageDisk (.IMD), TeleDisk (.TD0) or DOS diskette-creation programs. Extract ZIP/7Z archives before use and choose a utility that supports the supplied format. If you need a disk image utility, several are available here.
ThinkPad downloads
Press / to search| Model / family | File | Format / size | Details & compatibility |
|---|---|---|---|
IBM ThinkPad 700 - Type 9552ThinkPad | ThinkPad 700 Reference Disk v1.20Reference | ZIP / IMA566.2 KiB | (ZIP / IMA; 1.44 MB diskette; 566.2 KiB archive; English) ThinkPad 700 (Type 9552); use the reference disk for this exact model. |
IBM ThinkPad 700 - Type 9552 ThinkPad | ThinkPad 700 / 700C / 720 / 720C Diagnostic Disk v1.2Diagnostics | ZIP / IMA517.5 KiB | (ZIP / IMA; 1.44 MB diskette; 517.5 KiB archive; English) Start the matching Reference Disk and select Test the computer before inserting this diagnostic disk. |
IBM ThinkPad 700 - Type 9552 ThinkPad | IBM Mobile Systems Hardware Maintenance Manual, Volume 2Manual | PDF3.54 MiB | (1995-04; PDF; 508 pages; 3.54 MiB file; English) ThinkPad 340x, 355x, 360x, 370x, 700x, 701x, 720x, 750x and 755x. |
IBM ThinkPad 700C - Type 9552ThinkPad | ThinkPad 700C Reference Disk v1.20Reference | ZIP / IMA566.8 KiB | (ZIP / IMA; 1.44 MB diskette; 566.8 KiB archive; English) ThinkPad 700C (Type 9552); use the reference disk for this exact model. |
IBM ThinkPad 700C - Type 9552 ThinkPad | ThinkPad 700 / 700C / 720 / 720C Diagnostic Disk v1.2Diagnostics | ZIP / IMA517.5 KiB | (ZIP / IMA; 1.44 MB diskette; 517.5 KiB archive; English) Start the matching Reference Disk and select Test the computer before inserting this diagnostic disk. |
IBM ThinkPad 700C - Type 9552 ThinkPad | IBM Mobile Systems Hardware Maintenance Manual, Volume 2Manual | PDF3.54 MiB | (1995-04; PDF; 508 pages; 3.54 MiB file; English) ThinkPad 340x, 355x, 360x, 370x, 700x, 701x, 720x, 750x and 755x. |
IBM ThinkPad 720 - Type 9552ThinkPad | ThinkPad 720 Reference Disk v1.20Reference | ZIP / IMA566.9 KiB | (ZIP / IMA; 1.44 MB diskette; 566.9 KiB archive; English) ThinkPad 720 (Type 9552); use the reference disk for this exact model. |
IBM ThinkPad 720 - Type 9552 ThinkPad | ThinkPad 700 / 700C / 720 / 720C Diagnostic Disk v1.2Diagnostics | ZIP / IMA517.5 KiB | (ZIP / IMA; 1.44 MB diskette; 517.5 KiB archive; English) Start the matching Reference Disk and select Test the computer before inserting this diagnostic disk. |
IBM ThinkPad 720 - Type 9552 ThinkPad | IBM Mobile Systems Hardware Maintenance Manual, Volume 2Manual | PDF3.54 MiB | (1995-04; PDF; 508 pages; 3.54 MiB file; English) ThinkPad 340x, 355x, 360x, 370x, 700x, 701x, 720x, 750x and 755x. |
IBM ThinkPad 720C - Type 9552ThinkPad | ThinkPad 720C Reference Disk v1.20Reference | ZIP / IMA567.4 KiB | (ZIP / IMA; 1.44 MB diskette; 567.4 KiB archive; English) ThinkPad 720C (Type 9552); use the reference disk for this exact model. |
IBM ThinkPad 720C - Type 9552 ThinkPad | ThinkPad 700 / 700C / 720 / 720C Diagnostic Disk v1.2Diagnostics | ZIP / IMA517.5 KiB | (ZIP / IMA; 1.44 MB diskette; 517.5 KiB archive; English) Start the matching Reference Disk and select Test the computer before inserting this diagnostic disk. |
IBM ThinkPad 720C - Type 9552 ThinkPad | IBM Mobile Systems Hardware Maintenance Manual, Volume 2Manual | PDF3.54 MiB | (1995-04; PDF; 508 pages; 3.54 MiB file; English) ThinkPad 340x, 355x, 360x, 370x, 700x, 701x, 720x, 750x and 755x. |
IBM ThinkPad 701C / 701CSThinkPad | ThinkPad 701C / 701CS BIOS Update v3OFirmware | ZIP / EXE460.9 KiB | (ZIP / EXE; 460.9 KiB) Type 2630. IBM BIOS update dated 1996-08-19; includes sys7013o.exe and instructions in sys7013o.doc. |
IBM ThinkPad 701C / 701CS ThinkPad | ThinkPad 701C / 701CS Hardware Maintenance DisketteUtility | ZIP / IMA452.7 KiB | (ZIP / IMA; 452.7 KiB) Type 2630; contains one 1.44 MB RAW IMA diskette image (1,474,560 bytes). |
IBM ThinkPad 701C / 701CS ThinkPad | ThinkPad 701C / 701CS Maintenance DisketteUtility | ZIP / IMA538.9 KiB | (ZIP / IMA; 538.9 KiB) Type 2630; contains one 720 KB RAW IMA diskette image (737,280 bytes). |
IBM ThinkPad 701C / 701CS ThinkPad | ThinkPad 701C / 701CS Resources and DriversDriver | ZIP12.22 MiB | (ZIP; 12.22 MiB) Type 2630. DOS, Windows 3.1, Windows 95 and OS/2 drivers, installation notes, Select-A-System recovery utility and hardware maintenance manual. |
IBM ThinkPad 701C / 701CS ThinkPad | IBM ThinkPad On-Line ReferenceManual | PDF871.5 KiB | (PDF; 871.5 KiB) 77-page multi-model ThinkPad reference; includes 701C and 701CS Type 2630. Model specifications and hardware-maintenance-manual cross-references. |
IBM ThinkPad notebooksThinkPad | ThinkPad On-Line ReferenceManual | PDF871.5 KiB | (PDF; 871.5 KiB) |
IBM ThinkPad notebooks ThinkPad | Personal Systems Reference - IBM ThinkPad Notebooks 1992-2001Manual | PDF1.14 MiB | (PDF; 1.14 MiB) January 2001, version 214; withdrawn ThinkPad models. Does not provide an N40-specific manual. |
IBM ThinkPad T40 / T41 / T42ThinkPad | ThinkPad T40 / T41 / T42 Hardware Maintenance ManualManual | PDF4.55 MiB | (PDF; 4.55 MiB) Shared service manual for the T40, T41 and T42 families. Match the machine type and display configuration before selecting replacement parts. |
IBM ThinkPad T40 / T41 / T42 ThinkPad | IBM ThinkPad T40 Hardware Announcement - ATI ModelsManual | PDF103.2 KiB | (PDF; 103.2 KiB) Original IBM hardware announcement for ATI-equipped ThinkPad T40 configurations. |
IBM ThinkPad T40 / T41 / T42 ThinkPad | IBM ThinkPad T41 Hardware Announcement - ATI ModelsManual | PDF120.9 KiB | (PDF; 120.9 KiB) Original IBM hardware announcement for ATI-equipped ThinkPad T41 configurations. |
IBM ThinkPad T40 / T41 / T42 ThinkPad | IBM ThinkPad T42 Hardware Announcement - ATI ModelsManual | PDF182.6 KiB | (PDF; 182.6 KiB) Original IBM hardware announcement for ATI-equipped ThinkPad T42 configurations. |
IBM ThinkPad T43 / T43pThinkPad | IBM ThinkPad T43 Notebooks Product GuideManual | PDF1.77 MiB | (PDF; 1.77 MiB) IBM ThinkPad T43 notebook product documentation. |
IBM ThinkPad T43 / T43p ThinkPad | ThinkPad T43 / T43p Hardware Maintenance ManualManual | PDF4.43 MiB | (PDF; 4.43 MiB) ThinkPad T43/T43p service and replacement-parts information; select the matching machine type and graphics configuration. |
IBM ThinkPad T43 / T43p ThinkPad | ThinkPad T43 / T43p OS/2 Warp 4.52 Driver PackageDriver | ZIP12.30 MiB | (ZIP; 12.30 MiB) ATI-equipped T43/T43p only: Types 2668, 2669, 2678, 2679, 2686 and 2687. Extracted SoundMax, Broadcom, SciTech SNAP and TrackPoint/SMOUSE files; not an OS installation image. |
IBM ThinkPad T43 / T43p ThinkPad | Matrox G450 Driver CD for ThinkPad Dock IIDriver | ZIP / BIN87.15 MiB | (ZIP / BIN + CUE; 87.15 MiB) Optional Matrox G450 PCI graphics card in ThinkPad Dock II, used with T4x systems. Contains a 107,796,864-byte BIN CD image and its CUE sheet; not a driver for the notebook's internal GPU. |
ThinkPad T60 / T60pThinkPad | ThinkPad T60 / T60p Hardware Maintenance Manual - January 2007Manual | PDF5.26 MiB | (PDF; 5.26 MiB) 222 pages; second edition. Types 1951, 1952, 1953, 1954, 1955, 1956, 2007, 2008, 2009, 2613, 2623 and 2637. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 Service and Troubleshooting GuideManual | PDF1.46 MiB | (PDF; 1.46 MiB) ThinkPad T60 service, troubleshooting and recovery guidance. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 / T60p ATI FireGL V5200 / V5250 Windows DriverDriver | ZIP / EXE91.28 MiB | (ZIP / EXE; 91.28 MiB) ATI FireGL V5200/V5250 configurations only. Windows display-driver package containing ati_mobile.exe; follow the included installer's operating-system requirements. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 ATI Radeon X1400 Windows DriverDriver | ZIP / EXE95.10 MiB | (ZIP / EXE; 95.10 MiB) ATI Mobility Radeon X1400 configurations only. Windows display-driver package containing radeon_legacy.exe; follow the included installer's operating-system requirements. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 / T60p SoundMax Windows Audio DriverDriver | ZIP / EXE5.52 MiB | (ZIP / EXE; 5.52 MiB) T60/T60p SoundMax audio. Windows package containing soundmax.exe; use the installer matching the operating system. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 / T60p Keyboard Hotkey UtilityUtility | ZIP / EXE7.48 MiB | (ZIP / EXE; 7.48 MiB) Optional Windows keyboard hotkey support for T60/T60p; contains hotkeys.exe. |
ThinkPad T60 / T60p ThinkPad | ThinkPad T60 / T60p Power Manager UtilitiesUtility | ZIP / EXE24.08 MiB | (ZIP / EXE; 24.08 MiB) Optional Windows power-management package; contains power_manager.exe and power_manager2.exe. Select the installer for the installed operating system. |
ThinkPad T61 / T61pThinkPad | ThinkPad T61 Product Brochure - June 2008Manual | PDF3.77 MiB | (PDF; 3.77 MiB) Hong Kong edition of the ThinkPad T61 product brochure. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 / R61 / R61i 14.1-inch Widescreen Hardware Maintenance ManualManual | PDF6.13 MiB | (PDF; 6.13 MiB) 256 pages; sixth edition, September 2011. This manual covers 14.1-inch widescreen systems, not the 14.1-inch standard-screen T61p. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 / T61p 15.4-inch Widescreen Hardware Maintenance ManualManual | PDF5.13 MiB | (PDF; 5.13 MiB) 184 pages; fifth edition, September 2011. For T61/T61p 15.4-inch widescreen systems. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 / T61p Service and Troubleshooting GuideManual | PDF906.4 KiB | (PDF; 906.4 KiB) T61/T61p service, troubleshooting and recovery guidance. |
ThinkPad T61 / T61p ThinkPad | ThinkPad Notebook Personal Systems Reference - Withdrawn ModelsManual | PDF26.01 MiB | (PDF; 26.01 MiB) Multi-model Lenovo ThinkPad specification reference covering notebooks from 2005 onward, including the T61 family. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 NVIDIA Quadro NVS 140M Driver - Windows 7 64-bitDriver | ZIP / EXE149.16 MiB | (ZIP / EXE; 149.16 MiB) T61 systems with NVIDIA Quadro NVS 140M; Windows 7 64-bit. This is not the Intel graphics driver. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 SoundMax Audio Driver - Windows 7 64-bitDriver | ZIP / EXE4.45 MiB | (ZIP / EXE; 4.45 MiB) T61 SoundMax audio; Windows 7 64-bit. |
ThinkPad T61 / T61p ThinkPad | ThinkPad T61 Synaptics Gesture Suite Driver v15.2.20 - 64-bit WindowsDriver | ZIP / EXE53.67 MiB | (ZIP / EXE; 53.67 MiB) Synaptics touchpad package for 64-bit Windows XP, Vista and Windows 7; the included installer is named XP64_Vista64_Win7-64. |
| IBM ThinkPad TransNote · Machine type 2675. | |||
IBM ThinkPad TransNoteThinkPad | TransNote Audio Driver IV - Windows 98 SE / Me / 2000Driver | ZIP / EXE266.8 KiB | (ZIP / EXE; 266.8 KiB) Type 2675. Separate Windows 98 SE/Me PW5018 and Windows 2000 5.12.1.5018.0911 packages with IBM installation notes. |
IBM ThinkPad TransNote ThinkPad | TransNote Video Driver (Windows 98, Me, 2000, XP)Driver | ZIP / EXE25.46 MiB | (ZIP / EXE; 25.46 MiB) Windows 98, Me, 2000, XP. |
IBM ThinkPad TransNote ThinkPad | TransNote 3com Ethernet Driver (MS-DOS through XP)Driver | ZIP / EXE7.27 MiB | (ZIP / EXE; 7.27 MiB) MS-DOS through XP. Choose the driver for the installed Mini-PCI network/modem adapter and operating system. |
IBM ThinkPad TransNote ThinkPad | TransNote Intel PRO/100 Mini-PCI Ethernet Driver Release 3.5Driver | ZIP / EXE777.5 KiB | (ZIP / EXE; 777.5 KiB) Intel Mini-PCI Ethernet configuration; DOS, Windows 95/98/Me, NT 4.0 and 2000 as listed in the included IBM readme. Build 16583, 2000-11-29. |
IBM ThinkPad TransNote ThinkPad | TransNote Touch Panel Driver (Windows 98, Me, 2000)Driver | ZIP / EXE3.19 MiB | (ZIP / EXE; 3.19 MiB) Windows 98, Me, 2000. |
IBM ThinkPad TransNote ThinkPad | TransNote Screen Rotation Driver 6.04 (Windows 98, 2000, Me, XP)Driver | ZIP / EXE1.15 MiB | (ZIP / EXE; 1.15 MiB) Windows 98, 2000, Me, XP. |
IBM ThinkPad TransNote ThinkPad | TransNote TouchBoard Softkeyboard Update v1.03Utility | ZIP / EXE991.9 KiB | (ZIP / EXE; 991.9 KiB) Type 2675; Windows 98/Me/2000. Update for the TouchBoard softkeyboard program. |
IBM ThinkPad TransNote ThinkPad | TransNote TrackPoint Accessibility Driver v1.11Driver | ZIP / EXE1.68 MiB | (ZIP / EXE; 1.68 MiB) Windows 98/98 SE/Me/NT 4.0/2000/XP and XP Tablet Edition 2005; read the included model and OS installation notes. |
IBM ThinkPad TransNote ThinkPad | TransNote TrackPoint Driver v3.12Driver | ZIP / EXE356.4 KiB | (ZIP / EXE; 356.4 KiB) Windows 95/98/98 SE/Me/NT 4.0; the included IBM readme states certification for Windows Me only. |
IBM ThinkPad TransNote ThinkPad | TransNote ACPI Power Management Driver v1.25.01Driver | ZIP / EXE706.1 KiB | (ZIP / EXE; 706.1 KiB) Type 2675; Windows 2000/XP ACPI power-management driver special package. |
IBM ThinkPad TransNote ThinkPad | TransNote System Program Service Diskette v1.02 (KVET29WW)Firmware | ZIP / EXE611.6 KiB | (ZIP / EXE; 611.6 KiB) Type 2675. IBM release dated 2001-09-26; contains the diskette-creation EXE and README. Requires AC power and a charged battery for the BIOS update. |
IBM ThinkPad TransNote ThinkPad | TransNote BIOS Update Utility v1.02 (KVET29WW)Firmware | ZIP / EXE766.4 KiB | (ZIP / EXE; 766.4 KiB) Type 2675; Windows 98 SE, Me, 2000 and XP. IBM release dated 2001-09-26. Requires AC power and a charged battery for the BIOS update. |
IBM ThinkPad TransNote ThinkPad | TransNote Remote CMOS Update Utility diskette for LANClient Control Manager ver. 2.05Utility | ZIP / EXE16.9 KiB | (ZIP / EXE; 16.9 KiB) |
IBM ThinkPad TransNote ThinkPad | TransNote Modem Driver 3Com Mini PCI combo card (Windows 95/98, NT, 2000, Me, XP)Driver | ZIP / EXE6.80 MiB | (ZIP / EXE; 6.80 MiB) Windows 95/98, NT, 2000, Me, XP. Choose the driver for the installed Mini-PCI network/modem adapter and operating system. |
IBM ThinkPad TransNote ThinkPad | TransNote Windows 2000 Dummy COM Port Patch v1.00Utility | ZIP / EXE82.0 KiB | (ZIP / EXE; 82.0 KiB) Type 2675; Windows 2000 only. IBM patch for the dummy COM port. |
IBM ThinkPad TransNote ThinkPad | TransNote ThinkPad Monitor INF File v2.00Driver | ZIP / EXE118.2 KiB | (ZIP / EXE; 118.2 KiB) Windows 98/98 SE/Me/2000/XP. Monitor INF information for LCD resolution and naming. |
IBM ThinkPad TransNote ThinkPad | TransNote Windows 98 Supplement File V v1.30Utility | ZIP / EXE148.2 KiB | (ZIP / EXE; 148.2 KiB) Type 2675; Windows 98 installation supplement dated 2002-07-30. Use for the Windows 98 installation described in the included IBM readme. |
IBM ThinkPad TransNote ThinkPad | IBM Multi-Port USB Hub Driver v2.31.001Driver | ZIP / EXE1.27 MiB | (ZIP / EXE; 1.27 MiB) IBM Multi-Port USB Hub used with TransNote; Windows 98/Me/2000/XP. Includes a floppy-extraction package. |
IBM ThinkPad TransNote ThinkPad | TransNote Intel Boot Agent v4.0.17Firmware | ZIP / EXE160.6 KiB | (ZIP / EXE; 160.6 KiB) Type 2675 with supported Intel Mini-PCI Ethernet or Ethernet/modem combo adapter. IBM release dated 2001-03-23; use the package matching the installed network adapter. |
IBM ThinkPad TransNote ThinkPad | TransNote 3Com Managed Boot Agent ROM v4.32Firmware | ZIP / EXE100.3 KiB | (ZIP / EXE; 100.3 KiB) Type 2675 with IBM 10/100 Ethernet Mini PCI Adapter with 56K Modem (3Com). ROM image for updating through the LAN diagnostics; IBM release dated 2001-09-12. |
IBM ThinkPad TransNote ThinkPad | TransNote Presentation Director 1.32 (Windows 98, Me, 2000, XP)Utility | ZIP / EXE1.99 MiB | (ZIP / EXE; 1.99 MiB) Windows 98, Me, 2000, XP. |
IBM ThinkPad TransNote ThinkPad | TransNote FlipTouch 1.01 Control Utility (Windows 98, Me, 2000)Utility | ZIP / EXE1.23 MiB | (ZIP / EXE; 1.23 MiB) Windows 98, Me, 2000. |
IBM ThinkPad TransNote ThinkPad | TransNote Ink Manager Pro viewer 1.00 (English, French, German, Japanese)Utility | ZIP / EXE18.90 MiB | (ZIP / EXE; 18.90 MiB) English, French, German, Japanese. Viewer for ThinkScribe notes; not the complete Ink Manager Pro application. |
IBM ThinkPad TransNote ThinkPad | TransNote Ink Manager Pro 1.01 Update (Windows XP only)Utility | ZIP / EXE962.4 KiB | (ZIP / EXE; 962.4 KiB) Windows XP only. Update for an existing Ink Manager Pro installation; Windows XP only. |
IBM ThinkPad TransNote ThinkPad | TransNote Ink Manager Pro 1.1 Update (Windows 98, 2000)Utility | ZIP / EXE872.4 KiB | (ZIP / EXE; 872.4 KiB) Windows 98, 2000. Update for an existing Ink Manager Pro installation; Windows 98/2000. |
IBM ThinkPad TransNote ThinkPad | TransNote ThinkScribe Firmware Update v1.94Firmware | ZIP / EXE201.4 KiB | (ZIP / EXE; 201.4 KiB) Type 2675 ThinkScribe digital notepad; Windows 98, Me and 2000. IBM update dated 2001-02-21; requires the ThinkScribe and Ink Transfer program to be running. |
IBM ThinkPad TransNote ThinkPad | TransNote Battery MaxiMiser and Power Management vA-1.38Utility | ZIP / EXE2.46 MiB | (ZIP / EXE; 2.46 MiB) Type 2675; IBM battery and power-management feature package. Select the component for the installed Windows operating system. |
IBM ThinkPad TransNote ThinkPad | TransNote Hibernation Utility II v1.01.020Utility | ZIP / EXE1.07 MiB | (ZIP / EXE; 1.07 MiB) Windows 95/98/98 SE/NT 4.0; creates the hibernation file required by the supported ThinkPad configuration. |
IBM ThinkPad TransNote ThinkPad | TransNote Intel SpeedStep Technology Applet v1.10Utility | ZIP / EXE1.16 MiB | (ZIP / EXE; 1.16 MiB) Windows 95/98/Me/NT 4.0/2000; Intel SpeedStep applet for the supported processor configuration. |
IBM ThinkPad TransNote ThinkPad | TransNote / ThinkPad X2x Preload Recovery Boot DisketteRecovery | ZIP / EXE785.4 KiB | (ZIP / EXE; 785.4 KiB) Recovery boot utility for TransNote and ThinkPad X2x using IBM USB Floppy Drive 05K9283 and IBM USB CD-ROM Drive 00N8244. Contains a diskette creator and README; the model's recovery CDs are required separately. |
IBM ThinkPad TransNote ThinkPad | TransNote FullScreen Magnifier v1.06Utility | ZIP / EXE91.1 KiB | (ZIP / EXE; 91.1 KiB) Type 2675; Windows 98/Me/NT 4.0/2000/XP. |
IBM ThinkPad TransNote ThinkPad | TransNote Access ThinkPad Online User's Guide v2.00Manual | ZIP / EXE50.98 MiB | (ZIP / EXE; 50.98 MiB) Type 2675; installable IBM Access ThinkPad online user's guide, release dated 2001-04-04. |
No matching files
Try a shorter model number or keyword, or reset the filters to browse the full archive.
Choose the file that matches your machine type. Model-specific notes are listed with each download.SHA-256 checksums