Clean the keyboard

The NEC Mobilepro 770 is a legacy device that was released in the early 2000s and uses Windows CE as its operating system. Since the device is no longer supported, it may be challenging to find software and drivers that are compatible with modern operating systems like Windows 10. Here are some steps you can take to transfer files and connect to the internet:

1. Get the necessary cables: You'll need a USB cable to connect the Mobilepro 770 to your Windows 10 PC. The cable should have a USB Type-A connector on one end and a mini-USB connector on the other.
2. Install ActiveSync: ActiveSync is software that allows you to synchronize files between your Mobilepro 770 and your PC. Unfortunately, ActiveSync is no longer available for download from Microsoft, but you may be able to find an archived version of the software on the internet. Install ActiveSync on your Windows 10 PC and connect your Mobilepro 770 to your PC using the USB cable. If the device is recognized, you should be able to transfer files between the two devices.
3. Connect to the internet: The Mobilepro 770 has a built-in Ethernet port that you can use to connect to a wired network. To connect to the internet, you'll need an Ethernet cable and a wired network connection. Plug one end of the Ethernet cable into the Mobilepro 770's Ethernet port and the other end into your router or modem. You should be able to browse the internet using the Mobilepro 770's built-in web browser.
4. Install additional software: The Mobilepro 770 comes with a basic set of software, but you may want to install additional software to make the device more useful. You can download and install software from the internet, but make sure it's compatible with Windows CE and the Mobilepro 770.

Keep in mind that the Mobilepro 770 is a legacy device, and its performance and capabilities may be limited compared to modern devices. It's also possible that some of the software and drivers you need may no longer be available or supported.

software problem

NEC Computers has developed this update file to address several service issues with MobilePro 770 and 800 handheld personal computers. To assure proper operation, NEC Computers strongly recommends that you update your MobilePro 770 and 800 systems immediately by installing this file according to the installation instructions. * Download MP77_Update.CAB for MobilePro 770 and 800:ftp://ftp.neccomp.com/pub/Catalog/4058/MP77_Update.asp * View Installation Instructions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#Installation * See Contents of MP77_Update.CAB: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#Contents * Read Additional Frequently Asked Questions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#FAQ Installation Instructions for MP77_UPDATE.CAB for MobilePro 770 and 800 First, download MP77_UPDATE.CAB to either your HOST or MobilePro system. It must be manually loaded onto your MobilePro by either using a dial up connection, PCMCIA Flash card, or from a connected PC before continuing with the installation. To install the MP77_UPDATE.CAB file, follow these steps: Note: An out of memory error message will be displayed if you attempt to install this file twice. 1. Back up your MobilePro data and configuration using the Microsoft ActiveSync backup procedure. For details on using ActiveSync, see your MobilePro User's Guide. 2. Perform a Soft reset on your MobilePro. Note: Performing a Soft reset does not erase your data. It simply cleans up the memory and refreshes the system registry. 3. Copy the MP77_UPDATE.CAB file to you MobilePro desktop. 4. Install the file by double tapping the MP77_UPDATE ICON with your stylus. For proper installation, you MUST accept the default location - \Program Files, by clicking OK. 5. Perform a Soft reset on your MobilePro. 6. Once the update file is installed, NECC recommends that you use the ActiveSync backup procedure to again back-up your system. This time your backup will include the update file so you can restore both your data and the update file should either ever be erased. Contents of MP77_UPDATE.CAB for MobilePro 770 and 800 This file installs updates to the following built-in MobilePro drivers: * StartUI: This driver eliminates a memory leak that reduces user resources. * Bitmap files: Replaces an incorrectly sized bitmap file that can cause the unit to lock up if either "the power on password" or "Display Owner Notes features" are enabled for use. NOTE: NEC Computers strongly recommends that you update your MobilePro 770 and 800 systems immediately by installing MP77_UPDATE.CAB according to the following instructions. NOTE: During Installation of this file, you must accept the default installation directory or the updates will not be effective! For assistance or further

NEC Computers has developed this update file to address several service issues with MobilePro 770 and 800 handheld personal computers. To assure proper operation, NEC Computers strongly recommends that you update your MobilePro 770 and 800 systems immediately by installing this file according to the installation instructions. * Download MP77_Update.CAB for MobilePro 770 and 800: ftp://ftp.neccomp.com/pub/Catalog/4058/MP77_Update.asp * View Installation Instructions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#Installation * See Contents of MP77_Update.CAB: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#Contents * Read Additional Frequently Asked Questions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001313#FAQ Installation Instructions for MP77_UPDATE.CAB for MobilePro 770 and 800 First, download MP77_UPDATE.CAB to either your HOST or MobilePro system. It must be manually loaded onto your MobilePro by either using a dial up connection, PCMCIA Flash card, or from a connected PC before continuing with the installation. To install the MP77_UPDATE.CAB file, follow these steps: Note: An out of memory error message will be displayed if you attempt to install this file twice. 1. Back up your MobilePro data and configuration using the Microsoft ActiveSync backup procedure. For details on using ActiveSync, see your MobilePro User's Guide. 2. Perform a Soft reset on your MobilePro. Note: Performing a Soft reset does not erase your data. It simply cleans up the memory and refreshes the system registry. 3. Copy the MP77_UPDATE.CAB file to you MobilePro desktop. 4. Install the file by double tapping the MP77_UPDATE ICON with your stylus. For proper installation, you MUST accept the default location - \Program Files, by clicking OK. 5. Perform a Soft reset on your MobilePro. 6. Once the update file is installed, NECC recommends that you use the ActiveSync backup procedure to again back-up your system. This time your backup will include the update file so you can restore both your data and the update file should either ever be erased. Contents of MP77_UPDATE.CAB for MobilePro 770 and 800 This file installs updates to the following built-in MobilePro drivers: * StartUI: This driver eliminates a memory leak that reduces user resources. * Bitmap files: Replaces an incorrectly sized bitmap file that can cause the unit to lock up if either "the power on password" or "Display Owner Notes features" are enabled for use. NOTE: NEC Computers strongly recommends that you update your MobilePro 770 and 800 systems immediately by installing MP77_UPDATE.CAB according to the following instructions. NOTE: During Installation of this file, you must accept the default installation directory or the updates will not be effective! For assistance or further

You can use a USB Keyboard if you have an optional USB Host I/F conversion cable.

To resolve this issue download the MobilePro Service Pack 1 and install it on your system: ftp://ftp.necsam.com/pub/Catalog/3959/MobileProSP1.asp

Yes. You need to install the RDP client software which can be downloaded from Microsoft. Procedure to install the RDP client on a MobilePro 880: Note: Steps 1 and 2 need to completed if you have not installed the Service Pack One for MobilePro 780 and 880. 1. Perform a "Hard" reset on the MobilePro 880. 2. Install NEC Service Pack 1: http://support.neccomp.com/kbtools/faq/mobilepro/mp1.asp 3. Make sure the Device Name is set to something other than "Handheld PC". 1. Start-Setting-Control Panel-Communications 2. Change Device Name to a Unique Name that is not currently being used on your network. 4. Establish a Partnership with a Host using active sync. 5. Disconnect the MobilePro from the host. 6. Install "hpcrdp.exe" on your host. It can be down loaded from Microsoft: 1. Go to http://www.microsoft.com 2. Select "Search microsoft.com" under the Search tab. 3. Type "hpcrdp" in the search box and depress Enter. 4. Look for the search results titled "Terminal Server Download for Windows CE". 5. Double click on the article and follow the link and at bottom of the Terminal Server License agreement you will find the link to bring down the RDP client. 7. Establish an Active Sync connection between the host and MobilePro 880. 8. The RDP client software will be installed on the Mobile device. 9. Install a NE2000 NIC (or any NIC that you have the MIPS CE drivers for) into the Mobile Pro 880. 10. Set up network and attach to your existing network. 11. Set up a RDP session: 1. Start-Programs-TerminalServerClient-Client Connection Wizard 2. Enter Description connection. 3. Server Name or IP address. 4. Next 5. Enter user name, password and domain if you want to logon automatically. 6. Next 7. Finish If your terminal server is set up correctly you should be able to connect as a Client.

NEC Computers has developed a service pack to address several service issues with MobilePro 780 and 880 handheld personal computers. To assure proper operation, NEC Computers strongly recommends that you update your MobilePro 780 and 880 systems immediately by installing this service pack according to the installation instructions. * Download Service Pack One for MobilePro 780 and 880: ftp://ftp.necsam.com/pub/Catalog/3959/MobileProSP1.asp * View Installation Instructions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#Installation * See Contents of Service Pack: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#Contents * Read Additional Frequently Asked Questions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#FAQ Installation Instructions for Service Pack One for MobilePro 780 and 880 First download the service pack (MP78_UPDATE.CAB) to either your HOST or MobilePro system. It must be manually loaded onto your MobilePro by either using a dial up connection, PCMCIA Flash card, or from a connected PC before continuing with the installation. To install the MP78_UPDATE.CAB file, follow these steps: 1. Back up your MobilePro data and configuration using the Microsoft ActiveSync backup procedure. For details on using ActiveSync, see your MobilePro User's Guide. 2. Perform a Full (hard) reset on your MobilePro. Caution: Performing a Full reset erases all your data. Your MobilePro resets to the factory default settings. Please perform the backup first or you will lose data! 3. Copy the MP78_UPDATE.CAB file to you MobilePro desktop. 4. Install the service pack by double tapping the MP78_UPDATE ICON with your stylus. For proper installation, you MUST accept the default location - \Program Files, by clicking OK. 5. The following Message box will be displayed: Warning !!! 1. In order to ensure these patches are properly installed you must perform a Hard Reset prior to the installation. 2. You must back up all application and data files before performing a Hard Reset. The Hard Reset WILL ERASE all applications and data stored on this Mobile Device. 3. This file must be installed immediately after performing a Hard Reset on the Mobile Device (before any applications are reinstalled). 4. Press CANCEL to exit. Or Press CONTINUE to install this file. 6. Press Continue to install the service pack or Cancel to back up your data. 7. When the Setup Finish message box is displayed, Click Ok. This will remove all temporary files from your systems. 8. When the Setup Complete message box is displayed, click Ok. 9. Perform a Soft reset on your MobilePro. 10. Optionally, restore your MobilePro data using the ActiveSync restore procedure. 11. Once the service pack is installed, NECC recommends that you use the ActiveSync b

NEC Computers has developed a service pack to address several service issues with MobilePro 780 and 880 handheld personal computers. To assure proper operation, NEC Computers strongly recommends that you update your MobilePro 780 and 880 systems immediately by installing this service pack according to the installation instructions. * Download Service Pack One for MobilePro 780 and 880: ftp://ftp.necsam.com/pub/Catalog/3959/MobileProSP1.asp * View Installation Instructions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#Installation * See Contents of Service Pack: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#Contents * Read Additional Frequently Asked Questions: http://support.necsam.com/mobilesolutions/FAQs/display/default.htm?itemID=2001186#FAQ Installation Instructions for Service Pack One for MobilePro 780 and 880 First download the service pack (MP78_UPDATE.CAB) to either your HOST or MobilePro system. It must be manually loaded onto your MobilePro by either using a dial up connection, PCMCIA Flash card, or from a connected PC before continuing with the installation. To install the MP78_UPDATE.CAB file, follow these steps: 1. Back up your MobilePro data and configuration using the Microsoft ActiveSync backup procedure. For details on using ActiveSync, see your MobilePro User's Guide. 2. Perform a Full (hard) reset on your MobilePro. Caution: Performing a Full reset erases all your data. Your MobilePro resets to the factory default settings. Please perform the backup first or you will lose data! 3. Copy the MP78_UPDATE.CAB file to you MobilePro desktop. 4. Install the service pack by double tapping the MP78_UPDATE ICON with your stylus. For proper installation, you MUST accept the default location - \Program Files, by clicking OK. 5. The following Message box will be displayed: Warning !!! 1. In order to ensure these patches are properly installed you must perform a Hard Reset prior to the installation. 2. You must back up all application and data files before performing a Hard Reset. The Hard Reset WILL ERASE all applications and data stored on this Mobile Device. 3. This file must be installed immediately after performing a Hard Reset on the Mobile Device (before any applications are reinstalled). 4. Press CANCEL to exit. Or Press CONTINUE to install this file. 6. Press Continue to install the service pack or Cancel to back up your data. 7. When the Setup Finish message box is displayed, Click Ok. This will remove all temporary files from your systems. 8. When the Setup Complete message box is displayed, click Ok. 9. Perform a Soft reset on your MobilePro. 10. Optionally, restore your MobilePro data using the ActiveSync restore procedure. 11. Once the service pack is installed, NECC recommends that you use the ActiveSync b

Routine cleaning for MobilePro devices. Caution: Do not spray any cleaning fluids or foam directly onto the MobilePro unit. Caution: Never use harsh solutions, household cleaners, or spray cleaners that contain caustic materials on the MobilePro. Clean or dust the system as follows. · Display screen - Carefully wipe the LCD screen with a soft cloth or a screen wipe designed for that purpose. Special screen wipes are available through your local computer dealer. · Keyboard - Carefully wipe the keyboard with a dry soft cloth. · External case (with LCD closed) - Carefully wipe the case with a slightly damp, almost dry cloth.