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Please select the appropriate download option based on your current installed version of MIRS.
You should upgrade to MIRS 31.10 if you need to generate EPA SARA TRI Form R / Form A for the 2024 report year; it is optional otherwise.
MIRS 31.10 Program Upgrade from 31.00
MIRS3110UPGRADE
If you already have MIRS 31.10 installed, use the Bug fix update instead.
If you have an older version of MIRS (version 30.xx or earlier), use the Full install instead.
Click on the link below to download the MIRS 31.10 upgrade.
This upgrade is not a complete software product and it works only for existing customers who are using MIRS version 31.00.
Requirements:
-
You must already have the full version of MIRS 31.00 installed.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (it may result in Error 0x80004005).
-
You will need the password for unzipping the version 31.10 upgrade. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
1. Backup: Make a database backup of your data using the Utilities > Backup and Restore > Backup option in MIRS.
2. Download: Click on the first of the links directly above to download the MIRS Version 31.10 upgrade file (a zip file called MIRS3110upgrade.zip) and save it to a folder such as C:\MY DOCUMENTS\TEMP.
3. NOTE: If you are using Chrome or a Chrome-based browser such as Edge, you may get "File is not commonly downloaded and may be dangerous". To proceed, click on the selection list button to change "Discard" to "Keep".
4. Extract: Unzip the contents of the downloaded file (MIRS3110upgrade.zip) into your MIRS folder. If you do not know where your MIRS folder is, right click on your MIRS icon and select Properties. The "Start in" shortcut property is the folder path. When prompted, enter the upgrade password.
5. Chemical Data: If you have the Chemical List Extension, you can also download the Chemical List Extension and extract it into your MIRS folder as well. You can also optionally download the Chemical Formulas and Structures.
6. Run MIRS: After the files are unzipped, run the MIRS program. The program will update databases and index files.
7. Done: When these procedures are complete, you can use the new version of MIRS. Please read important information about the program changes in the New and Improved document (see Help > Reference Manuals in MIRS)
MIRS 31.10 Program Bug Fix Update
Review the list (see below) of known problems corrected in MIRS 31.10.
If any of these issues apply to your use of the software, click on the link below to download the MIRS 31.00 update.
This download is not a complete software product and it works only for existing customers who are already using MIRS 31.00
Severity (1-5) | Problem | Scope | Solutions | Date |
|---|---|---|---|---|
3 | GHS Classification (Get data from Ingredients) applies additive principle incorrectly to some categories of hazards | SDS and SARA modules | Download the MIRS 31.10 Program Bug Fix Update | 09-22-2025 |
Requirements:
-
You must already have the full version of MIRS 31.10 already installed.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (result may be Error 0x80004005).
-
You will need the password for unzipping the version 31.10 update. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
Essentially the same as for the MIRS upgrade with the following exceptions.
-
The file name for the MIRS update is MIRS3110.zip.
-
The extraction password is different than that for the MIRS upgrade.
-
The update may or may not trigger automatic database indexing (upgrades always do).
-
You do not need to download the chemical list extension files again.
Below are download options for the previous version of MIRS (January 2025)
SDS NETVIEW 31.10 Upgrade from 31.00
Requirements:
-
You must already have upgraded your MIRS to version 31.10.
-
You must already have the full version of SDS NETVIEW 31.00 installed.
Instructions:
Essentially the same as for the MIRS upgrade with the following exceptions.
-
The file name for the SDS NETVIEW upgrade is MSDS3110upgrade.zip.
-
The extraction password is different than that for the MIRS upgrade.
-
Extract the files into your SDS NETVIEW folder (it may be the same or different from your MIRS folder).
-
You do not need to download the chemical list extension files again.
MIRS 31.10 Full Install
MIRS3110FULL
Use the full install if you are a new customer or are upgrading from version 30.xx or earlier.
This download works only for existing customers who are already using a version of MIRS.
New customers will receive a set of authorization files to enable use of the program.
Requirements:
-
You must either have a a version of MIRS installed or a set of authorization files.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (result may be Error 0x80004005).
-
You will need the password for unzipping the version 31.10 full install. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
1. New customer? (skip to 2). Backup: Make a database backup of your data using the Utilities > Backup and Restore > Backup option in MIRS.
2. Existing customer? (skip to 3). Create MIRS Folder. Create or have your IT person create a MIRS folder on a network drive or a local hard drive. Installing MIRS on a network drive makes it easier for multi-user access and automatic network backups. Make sure the intended user(s) have full rights to the MIRS folder.
2. Download: Click on the first of the links directly above to download the MIRS Version 31.10 full install file (a zip file called MIRS3100inst.zip) and save it to a folder such as C:\MY DOCUMENTS\TEMP.
3. NOTE: If you are using Chrome or a Chrome-based browser such as Edge, you may get "File is not commonly downloaded and may be dangerous". To proceed, click on the selection list button to change "Discard" to "Keep".
4. Extract: Unzip the contents of the downloaded file (MIRS3110inst.zip) into your MIRS folder. Existing customer: If you do not know where your MIRS folder is, right click on your MIRS icon and select Properties. The "Start in" shortcut property is the folder path. When prompted, enter the upgrade password.
5. Chemical Data: If you have the Chemical List Extension, you can also download the Chemical List Extension and extract it into your MIRS folder as well. You can also optionally download the Chemical Formulas and Structures.
6. Run MIRS: After the files are unzipped, run the MIRS program. The program will create or update databases as applicable and index files.
7. Done: When these procedures are complete, you can use the new version of MIRS. Please read important information about the program changes in the New and Improved document (see Help > Reference Manuals in MIRS). New and existing users can also view the applicable reference manuals under the same menu option.
MIRS3110BUG
MIRS 31.00 Program Upgrade from 30.00 or 30.10
If you already have MIRS 31.00 installed, use the Bug fix update instead.
If you have an older version of MIRS (version 29.xx or earlier), use the Full install instead.
Click on the link below to download the MIRS 31.00 upgrade.
This upgrade is not a complete software product and it works only for existing customers who are using MIRS version 30.00 or 30.10.
Requirements:
-
You must already have the full version of MIRS 30.00 or 30.10 installed.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (result may be Error 0x80004005).
-
You will need the password for unzipping the version 31.00 upgrade. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
1. Backup: Make a database backup of your data using the Utilities > Backup and Restore > Backup option in MIRS.
2. Download: Click on the first of the links directly above to download the MIRS Version 31.00 upgrade file (a zip file called MIRS3100upgrade.zip) and save it to a folder such as C:\MY DOCUMENTS\TEMP.
3. NOTE: If you are using Chrome or a Chrome-based browser such as Edge, you may get "File is not commonly downloaded and may be dangerous". To proceed, click on the selection list button to change "Discard" to "Keep".
4. Extract: Unzip the contents of the downloaded file (MIRS3100upgrade.zip) into your MIRS folder. If you do not know where your MIRS folder is, right click on your MIRS icon and select Properties. The "Start in" shortcut property is the folder path. When prompted, enter the upgrade password.
5. Chemical Data: If you have the Chemical List Extension, you can also download the Chemical List Extension and extract it into your MIRS folder as well. You can also optionally download the Chemical Formulas and Structures.
6. Run MIRS: After the files are unzipped, run the MIRS program. The program will update databases and index files.
7. Done: When these procedures are complete, you can use the new version of MIRS. Please read important information about the program changes in the New and Improved document (see Help > Reference Manuals in MIRS)
SDS NETVIEW
Requirements:
You must already have the full version of SDS NETVIEW 31.00 installed.
Instructions:
Essentially the same as for the MIRS upgrade with the following exceptions.
-
The file name for the SDS NETVIEW upgrade is MSDS3100upgrade.zip.
-
The extraction password is different than that for the MIRS upgrade.
-
Extract the files into your SDS NETVIEW folder (it may be the same or different from your MIRS folder).
-
You do not need to download the chemical list extension files again.
MIRS 31.00 Program Bug Fix Update
Review the list (see below) of known problems corrected in MIRS 31.00.
If any of these issues apply to your use of the software, click on the link below to download the MIRS 31.00 update.
This download is not a complete software product and it works only for existing customers who are already using MIRS 31.00
Problems Found and Corrected in MIRS Version 31.00
Severity (1-5) | Problem | Scope | Solutions | Date |
|---|---|---|---|---|
1 | Acute Aquatic Toxicity Categories 2 or 3 appear on SDS. | SDS Module, SDS report | Download the MIRS 31.00 Program Bug Fix Update | 05/02/2025 |
2 | NA appears instead of RQ in SDS Section 15. | SDS Module, SDS report | Download the MIRS 31.00 Program Bug Fix Update | 05/02/2025 |
2 | If powder & vapor (SDS Sec. 9) left blank, GHS hazards that do not apply to material's physical state may be generated. | SDS Module, data entry | Download the MIRS 31.00 Program Bug Fix Update | 02/12/2025 |
3 | Extraneous text does not delete if an SDS large text field is edited to a shorter number of lines and saved. | SDS Module, text-based SDSs | Download the MIRS 31.00 Program Bug Fix Update | 02/11/2025 |
1 | Version of OHSA HCS supported not clear on SDS | SDS Module, SDS report | Download the MIRS 31.00 Program Bug Fix Update | 02/06/2025 |
3 | GHS phrases do not print under certain conditions | SDS Module, SDS report | Download the MIRS 31.00 Program Bug Fix Update | 02/06/2025 |
3 | Error occurs when exporting Canadian or European SDSs to HTML format in the Reports > SDS/Label/Summary Reports. | SDS Module, HTML Export | Download the MIRS 31.00 Program Bug Fix Update | 01/31/2025 |
Requirements:
-
You must already have the full version of MIRS 31.00 already installed.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (result may be Error 0x80004005).
-
You will need the password for unzipping the version 31.00 update. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
Essentially the same as for the MIRS upgrade with the following exceptions.
-
The file name for the MIRS update is MIRS3100.zip.
-
The extraction password is different than that for the MIRS upgrade.
-
The update may or may not trigger automatic database indexing (upgrades always do).
-
You do not need to download the chemical list extension files again.
Requirements:
You must already have the full version of MIRS and SDS NETVIEW 31.00 installed.
Instructions:
Essentially the same as for the SDS NETVIEW upgrade with the following exceptions.
-
The file name for the SDS NETVIEW update is MSDS3100.zip.
-
The extraction password is different than that for the MIRS update.
-
The update will not trigger automatic database indexing.
-
You do not need to download the chemical list extension files again.
MIRS 31.00 Full Install
Use the full install if you are a new customer or are upgrading from version 29.xx or earlier.
This download works only for existing customers who are already using a version of MIRS.
New customers will receive a set of authorization files to enable use of the program.
Requirements:
-
You must either have a a version of MIRS installed or a set of authorization files.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (result may be Error 0x80004005).
-
You will need the password for unzipping the version 31.00 full install. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
1. New customer? (skip to 2). Backup: Make a database backup of your data using the Utilities > Backup and Restore > Backup option in MIRS.
2. Existing customer? (skip to 3). Create MIRS Folder. Create or have your IT person create a MIRS folder on a network drive or a local hard drive. Installing MIRS on a network drive makes it easier for multi-user access and automatic network backups. Make sure the intended user(s) have full rights to the MIRS folder.
2. Download: Click on the first of the links directly above to download the MIRS Version 31.00 full install file (a zip file called MIRS3100inst.zip) and save it to a folder such as C:\MY DOCUMENTS\TEMP.
3. NOTE: If you are using Chrome or a Chrome-based browser such as Edge, you may get "File is not commonly downloaded and may be dangerous". To proceed, click on the selection list button to change "Discard" to "Keep".
4. Extract: Unzip the contents of the downloaded file (MIRS3100inst.zip) into your MIRS folder. Existing customer: If you do not know where your MIRS folder is, right click on your MIRS icon and select Properties. The "Start in" shortcut property is the folder path. When prompted, enter the upgrade password.
5. Chemical Data: If you have the Chemical List Extension, you can also download the Chemical List Extension and extract it into your MIRS folder as well. You can also optionally download the Chemical Formulas and Structures.
6. Run MIRS: After the files are unzipped, run the MIRS program. The program will create or update databases as applicable and index files.
7. Done: When these procedures are complete, you can use the new version of MIRS. Please read important information about the program changes in the New and Improved document (see Help > Reference Manuals in MIRS). New and existing users can also view the applicable reference manuals under the same menu option.
Requirements:
You must already have the full version of MIRS and SDS NETVIEW 31.00 installed.
Instructions:
Essentially the same as for the SDS NETVIEW upgrade with the following exceptions.
-
The file name for the SDS NETVIEW update is MSDS3100.zip.
-
The extraction password is different than that for the MIRS update.
-
The update will not trigger automatic database indexing.
-
You do not need to download the chemical list extension files again.
MIRS 32.00 Program Upgrade from 31.00 or 31.10
If you already have MIRS 32.00 installed, use the Bug fix update instead.
If you have an older version of MIRS (version 30.xx or earlier), use the Full install instead.
Click on the link below to download the MIRS 32.00 upgrade.
This upgrade is not a complete software product and it works only for existing customers who are using MIRS version 31.00.
Requirements:
-
You must already have the full version of MIRS 31.00 or 31.10 installed.
-
You or your IT person will need unzip capability (WinZip or equivalent such as 7-Zip or WinRAR). Avoid using the generic Windows unzip as it may not handle encrypted zip files (it may result in Error 0x80004005).
-
You will need the password for unzipping the version 32.00 upgrade. Obtain the password from MIRS technical support (734) 973-3000.
Instructions:
1. Backup: Make a database backup of your data using the Utilities > Backup and Restore > Backup option in MIRS.
2. Download: Click on the first of the links directly above to download the MIRS Version 32.00 upgrade file (a zip file called MIRS3200upgrade.zip) and save it to a folder such as C:\MY DOCUMENTS\TEMP.
3. NOTE: If you are using Chrome or a Chrome-based browser such as Edge, you may get "File is not commonly downloaded and may be dangerous". To proceed, click on the selection list button to change "Discard" to "Keep".
4. Extract: Unzip the contents of the downloaded file (MIRS3200upgrade.zip) into your MIRS folder. If you do not know where your MIRS folder is, right click on your MIRS icon and select Properties. The "Start in" shortcut property is the folder path. When prompted, enter the upgrade password.
5. Chemical Data: If you have the Chemical List Extension, you can also download the Chemical List Extension and extract it into your MIRS folder as well. You can also optionally download the Chemical Formulas and Structures.
6. Run MIRS: After the files are unzipped, run the MIRS program. The program will update databases and index files.
7. Done: When these procedures are complete, you can use the new version of MIRS. Please read important information about the program changes in the New and Improved document (see Help > Reference Manuals in MIRS)
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