Solved Hashes, how to use them.

notis

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Hello friends.
...could someone help me for the below :
Often when we download a large file, drivers or an .iso etc they give the Hashes
MD5:, SHA-1 for to check the integrity of the file after (if I understood it well)
My problem is that I cannot find them and I don't know where to look for them,
..There are not in properties or in help menu.
Can you help me telling me where I have to search, how to use them?
Thank you
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
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Windows 7 Home Premium x64, *W7 Prem. x64
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Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
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4096Mb 2slots, *8088Mb
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Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G
You need a program to generate the MD5/SHA-1 hash for you. I use md5sums for this but I'm sure there are many others that are easier to use.
 

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Lenovo IdeaCenter 450
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Cable via Road Runner 3MB Upload, 30MB Download
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Windows Defender, MBAM Pro, MBAE
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Seamonkey
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UEFI/GPT
PLDS DVD-RW DH16AERSH
ok.thanks ztruker,
you gave me a good start..to look for..
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
OS
Windows 7 Home Premium x64, *W7 Prem. x64
CPU
Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
Memory
4096Mb 2slots, *8088Mb
Graphics Card(s)
Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G
HashCheck Shell Extension

I have a shell extension called "HashCheck Shell Extension".
It adds a tab called "Checksums" to the "Properties" window.
HashCheck Shell Extension.png
FreeCommander (a file manager) also has a MD5 creator and verifier built-in.
FreeCommander MD5.png
 

My Computer

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W7 Ultimate SP1, LM19.2 MATE, W10 Home 1703, W10 Pro 1703 VM, #All 64 bit
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ASUS M4A88T-M/USB3 (AM3)
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12GB DDR3 1333 G-Skill (4GB x 2), G-Skill (2GB x 2)
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NVIDIA GeForce GTX 660
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Realtek?
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Samsung S23B350
Screen Resolution
1920x1080
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WD Green 2TB (SATA), WD Green 3TB (SATA), WD Blue 4TB (SATA), WD Blue 6TB (SATA)
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Cooler Master
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Antec GX300 Tower
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3x Antec TRICOOL 120mm Fans
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Avast
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Pale Moon (64 bit)
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2018-12-27 Upgraded HDDs
2015-12-10 Upgraded case, graphics card, storage
2015-08-15 Upgraded motherboard & RAM
2015-07-15 Upgraded LM17.1 to LM17.2
Thanks lehnerus2000
Even if I'd prefere an app. just for hashes checking, I download commander, looks a good prog.
Thanks for time.
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
OS
Windows 7 Home Premium x64, *W7 Prem. x64
CPU
Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
Memory
4096Mb 2slots, *8088Mb
Graphics Card(s)
Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G
....sorry for "slow understanding"....
When you say "I have a shell extension called "HashCheck Shell Extension"........
do you mean you added from registry (a new key)...or what?
....Can you explain me how you did it because is just what I would prefere
......thank you
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
OS
Windows 7 Home Premium x64, *W7 Prem. x64
CPU
Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
Memory
4096Mb 2slots, *8088Mb
Graphics Card(s)
Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Built
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Win 10 Pro x64
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Intel I5-2500K @3.3GHz
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Asrock P67 Extreme4
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16GB G.Skill Ripjaws X (4x4GB)
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EVGA GeForce 750 Ti SC 2GB
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ASUS Xonar DG 5.1 Channels 24-bit 96KHz PCI Interface Sound
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auria eq2367
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1920 x 1080
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250GB Samsung 850 EVO SSD
1TB WD Blue
1TB Hitachi
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SeaSonic X 650W 80 Plus Gold
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Corsair Obsidian 750D
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Corsair H60, Three 140mm case fans
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Logitech Wireless Keyboard K520
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Logitech Wireless Mouse M310
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Wave Broadband ~ 100 dn 5 up
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Windows Defender, Malwarebytes Premium
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Edge, IE11, Chrome
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Laptop specs: HP g7-1365dx /
CPU: AMD A6-3420M APU with Radeon(tm) HD Graphics /
RAM: Crucial 8Gb (2x4Gb) /
SSD: Crucial M4-CT128M4SSD2 ATA Device/ FW 000F /
GFX: AMD Radeon HD 6520G /
OS: Windows 10 Pro x64
ok.derekimo...
....just fine!
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
OS
Windows 7 Home Premium x64, *W7 Prem. x64
CPU
Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
Memory
4096Mb 2slots, *8088Mb
Graphics Card(s)
Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G
Oops

....sorry for "slow understanding"....
When you say "I have a shell extension called "HashCheck Shell Extension"........
do you mean you added from registry (a new key)...or what?
....Can you explain me how you did it because is just what I would prefere
......thank you

Sorry. :o
I should have mentioned that it was a program.

Thanks for posting that link derekimo. :)
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
n/a
OS
W7 Ultimate SP1, LM19.2 MATE, W10 Home 1703, W10 Pro 1703 VM, #All 64 bit
CPU
AMD Phenom II x6 1100T, 3.3 GHz
Motherboard
ASUS M4A88T-M/USB3 (AM3)
Memory
12GB DDR3 1333 G-Skill (4GB x 2), G-Skill (2GB x 2)
Graphics Card(s)
NVIDIA GeForce GTX 660
Sound Card
Realtek?
Monitor(s) Displays
Samsung S23B350
Screen Resolution
1920x1080
Hard Drives
WD Green 2TB (SATA), WD Green 3TB (SATA), WD Blue 4TB (SATA), WD Blue 6TB (SATA)
PSU
Cooler Master
Case
Antec GX300 Tower
Cooling
3x Antec TRICOOL 120mm Fans
Mouse
Wired Optical
Internet Speed
DSL
Antivirus
Avast
Browser
Pale Moon (64 bit)
Other Info
2018-12-27 Upgraded HDDs
2015-12-10 Upgraded case, graphics card, storage
2015-08-15 Upgraded motherboard & RAM
2015-07-15 Upgraded LM17.1 to LM17.2
......Hi lehnerus2000
..........You have not to be so sensible man!....
..............You did it well!
(everyone is responsible for his knowledges.....You are just helping us....nothing more nothing less!)
and I thank you for time * good will * quick reply..
 

My Computer

Computer Manufacturer/Model Number
Acer Aspire 5739G laptop, *Dell XPS L702X
OS
Windows 7 Home Premium x64, *W7 Prem. x64
CPU
Intel P7450 2cores 2,13 GHz, *Intel Core i7-2670QM 2,20 GHz
Memory
4096Mb 2slots, *8088Mb
Graphics Card(s)
Nvidia GeForce 240m, *Nvidia GeForce GT 555m
Screen Resolution
1366x768, *1920x1080
Hard Drives
TOSHIBA MK5055GSX, *WD7500BPKT-75PK4T0 750,16 G
So the checksum is to verify that the (download) file hasn't been hacked?
 
Last edited:

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Me, as in myself
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2 GB DDR2
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Zotac GeForce GTX 550 Ti
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Realtek on board
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Philips 32" LED-LCD 1080p
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cable 15mbs

My Computer

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4.00 GB Dual-Channel DDR2 @ 332MHz (5-5-5-15)
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Integrated 7.1 Channel Audio
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Acer G245HQL 23.6" LED(1920x1080@60Hz)
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Disk 0 HITACHI 1TB OS Installed - Disk 1 HITACHI 1TB For Backups
Keyboard
Dell USB Keyboard
Mouse
Dell Optical USB Mouse
Internet Speed
DSL 10 meg
Antivirus
Symantec(SEP)
Browser
Pale Moon
HashCheck is great, thanks for the pointer.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Lenovo IdeaCenter 450
OS
Windows 10 Pro X64
CPU
Intel Quad Core i7-4770 @ 3.4Ghz
Memory
16.0GB PC3-12800 DDR3 SDRAM 1600 MHz
Graphics Card(s)
Intel Integrated HD Graphics
Sound Card
Realtek HD Audio
Monitor(s) Displays
HP 22" LCD
Screen Resolution
1680 x 1050
Hard Drives
250GB Samsung EVO SATA-3 SSD
2TB Seagate ST2000DM001 SATA-2
1.5TB Seagate ST3150041AS SATA
Keyboard
Dell USB
Mouse
Lenovo USB
Internet Speed
Cable via Road Runner 3MB Upload, 30MB Download
Antivirus
Windows Defender, MBAM Pro, MBAE
Browser
Seamonkey
Other Info
UEFI/GPT
PLDS DVD-RW DH16AERSH
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